?hexavalent

hexavalent 發(fā)音

英：[?heks??ve?l?nt]　　美：[?heks??ve?l?nt]

英：　　美：

hexavalent 中文意思翻譯

hexavalent 短語(yǔ)詞組

1、hexavalent chromium ─── 六價(jià)鉻

2、hexavalent alcohol ─── [化] 六元醇; 六羥基醇

hexavalent 常用詞組

hexavalent chromium ─── [金屬]六價(jià)鉻

hexavalent chrome ─── [機械]六價(jià)鉻

hexavalent 相似詞語(yǔ)短語(yǔ)

1、tetravalent ─── adj.[化學(xué)]四價(jià)的

2、septavalent ─── adj.七價(jià)的

3、pentavalent ─── adj.五價(jià)的，五種價(jià)的

4、heptavalent ─── [化學(xué)]七價(jià)的

5、sexivalent ─── adj.六價(jià)的

6、tervalent ─── adj.三價(jià)的（等于trivalent）

7、sexvalent ─── 六價(jià)的

8、octavalent ─── adj.八價(jià)的

9、sexavalent ─── 六分儀

hexavalent 常見(jiàn)例句（雙語(yǔ)使用場(chǎng)景）

1、This study can provide some academic references for the treatment of wastewater containing hexavalent chromium. ─── 本研究對于花生殼處理低濃度含鉻廢水具有理論參考價(jià)值。

2、hexavalent chromium wastewater ─── Cr（Ⅵ）廢水

3、The formation of hexavalent chromium Cr(VI) during waste incineration processes is of interested because its carcinogenic characteristic. ─── 六價(jià)鉻的鉻（六）在垃圾焚燒過(guò)程中形成的興趣，是因為它的致癌特性。

4、Keywords insolubilized humic acid;hexavalent chromium;sand;adsorption; ─── 不溶性腐殖酸;六價(jià)鉻;砂土;吸附;

5、reduction bacteria of hexavalent chromium; ─── 六價(jià)鉻還原菌;鉻渣滲濾液;

6、Keywords deeply-dyed leather hexavalent chromium decolour; ─── 深色皮革;六價(jià)鉻;脫色;

7、Hexavalent chromium is the most toxic form, the toxicity of trivalent chromium than 100 times. ─── 六價(jià)鉻是毒性最大的形態(tài)，其毒性比三價(jià)鉻高100倍。

8、there are nickel-plated and hexavalent chromium and trivalent environmental protection cucr anodised。 ─── 有鍍鎳和六價(jià)鉻及三價(jià)環(huán)保鉻電鍍。

9、Keywords pollution;soils;electrokinetic remediation;hexavalent chromium; ─── 關(guān)鍵詞污染;土壤;電動(dòng)修復;六價(jià)鉻;

10、hexavalent chromium passivation ─── 六價(jià)鉻鈍化

11、Determination of Hexavalent Chromium Content in Dyed Leather by Decoloration with Solid Phase Extraction ─── 固相萃取柱脫色測定染色皮革中的六價(jià)鉻

12、European Union End-of-life-Vehicles (ELV) Directives specified a limit of 2 g of hexavalent chromium per vehicle entering the European market after July 1 2007. This conversion coating system will exceed these specifications. ─── 歐盟的End-of-Life-Vehicles(ELV)Directives中規定,2007年7月1日以后每種進(jìn)入歐洲市場(chǎng)的產(chǎn)品中,六價(jià)鉻的含量不能超過(guò)2克。 轉化膜體系也不能超出這些規定。

13、cooling system in 9. Hexavalent chromium as an anti-corrosion of the carbon steel absorption refrigerators. ─── 檢測9.在吸收式電冰箱中作為碳鋼冷卻系統防腐劑的六價(jià)鉻。華測

14、hexavalent chrome ─── 六價(jià)鉻

15、1) RoHS: Lead (Pb), Mercury (Hg), Hexavalent chromium (Cr(VI)), Polyprominated biphenyls (PBB), Polyprominated diphenyl ethers (PBDE) (limit: 0,1% by weight). Cadmium (Cd) (limit: 0,01% by weight ─── 關(guān)于在電子電氣設備中限制使用某些有害物質(zhì)指令：鉛，汞，鎘，六價(jià)鉻，多溴聯(lián)苯，多溴聯(lián)苯醚（含量不可超過(guò)0.1%），鎘含量不可超過(guò)0.01%。

16、Keywords hexavalent chromium;wastewater treatment;bulk liquid membrane （BLM）;tri-n-butyl phosphate （TBP）; ─── 六價(jià)鉻;廢水處理;大塊液膜;磷酸三丁酯;

17、The average frequency was 0.036 for univalent,9.18 for bivalent,0.036 for trivalent,0.80 for quadrevalent and 0.38 for hexavalent. ─── 其平均頻率分別為單價(jià)體0.036,二介體9.18,三價(jià)體0.036,四價(jià)體0.80,六價(jià)體0.38。

18、1 Material Description.The coating sys tem is free of hexavalent chromate, with no hexavalent chromate in final product per GMW3059 requirements. ─── 1材料描述：該涂層體系無(wú)六價(jià)鉻酸鹽，不含六價(jià)鉻酸鹽的最終產(chǎn)品按GMW3059要求。

19、Hexavalent Chrome Cr-VI when used as a passivate. ─── 作為鈍化使用的六價(jià)鉻。

20、Study of L-02 hepatocyte apoptosis induced by hexavalent chromium associated with mitochondria function damage ─── 六價(jià)鉻誘導L-02肝細胞凋亡與線(xiàn)粒體功能損傷的關(guān)系研究

21、Keywords chrome-leached mud hexavalent chrome innocent treatment; ─── 關(guān)鍵詞鉻渣;六價(jià)鉻;無(wú)害化處理;

22、Harmless for environment, human and livestock: It doesn’t include Lead, Cadmium, Hg, hexavalent chromium, PBB, PBDE and etc. ─── 8.對環(huán)境及人、畜無(wú)害：不含鉛、鎘、汞、六價(jià)鉻、聚合溴化聯(lián)苯（PBB）、聚合溴化聯(lián)苯乙醚 （PBDE）六種有毒有害物質(zhì)。

23、as specified by client ,to identity if there is the hexavalent chromium in the submitted sample ; ─── 經(jīng)客戶(hù)指定，識別所送樣品是否含有六價(jià)硌。

24、Hexavalent chromium-containing wastewater(HCCWW), which was harmful to natural environment and human being health, has widespread sources and great toxicity. ─── 含鉻廢水來(lái)源廣泛、毒性大，嚴重危害了自然環(huán)境和人類(lèi)健康。

25、Determination of "soluble" metal content;Part 5 : Determination of hexavalent chromium content of the pigment portion of the liquid paint or the paint in powder form; ─── ISO 3856-5-1984 色漆和清漆 “可溶性”金屬含量的測定 第5部分:液體色漆或粉狀色漆的顏料中六價(jià)鉻含量的測定 二苯卡巴肼分 Paints and varnishes;

26、TREATMENT OF WASTEWATER CONTAINING HEXAVALENT CHROMIUM BY CATALYTIC IRON INNER ELECTROLYSIS ─── 催化鐵內電解法處理含鉻廢水

27、Keywords impinging stream reactor;extraction;hexavalent chrome;tributyl phosphate;plating;wastewater treatment; ─── 撞擊流反應器;萃取;六價(jià)鉻;磷酸三丁酯;電鍍;廢水處理;

28、The key materials of concern in this EU directive are lead, mercury, hexavalent chromium, cadmium, polybrominated biphenyls(PBB'S) or polybrominated diphenyl ethers(PBDE'S ─── 該指令所涉及的主要元素為鉛,汞,六價(jià)硌(因為硌有2,3,6三種化合價(jià)),鎘,多溴化聯(lián)(二)苯,以及多溴化二苯醚

29、the applications of lead, mercury, cadmium, hexavalent chromium and polybrominated diphenyl ethers listed in Schedule 2 (regulation 5(2)). ─── 電子電氣設備的配件維修或者在2006年7月1日(5條例(1))生效前投放市場(chǎng)使用的設備;

30、Applications of lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls (PBB) or polybrominated diphenyl ethers (PBDE) which are exempted from the requirements of Article 4(1): ─── 某些產(chǎn)品中鉛，水銀，鎘，六價(jià)鉻，多溴聯(lián)苯(PBB)，多溴二苯醚(PBDE)的含量不必遵循條款4(1)的要求。

31、After trivalent chromium was oxidized and became hexavalent chromium, titanium can be precipitated and separated from chromium-nickel-vanadium solution under ammonia condition. ─── 在一定條件下使三價(jià)鉻氧化成6價(jià)鉻,再在氨性條件下使鈦沉淀,大量鉻、鎳留在溶液中。

32、Severe restrictions on the use of lead, mercury, cadmium, or hexavalent chromium. ─── 嚴格限制使用鉛,汞,鎘或六價(jià)鉻。

33、A Study on Reducing Reaction of Creating Trivalent Cr for Cr Electroplating from Hexavalent Cr ─── 以六價(jià)鉻還原作鉻源的三價(jià)鉻電鍍工藝的研究

34、Brown University researchers have discovered that naturally occurring vitamin C reacts inside human lung cells with chromium 6, or hexavalent chromium, and causes massive DNA damage. ─── 布朗大學(xué)的研究人員已經(jīng)發(fā)現人類(lèi)肺細胞內與自然產(chǎn)生的維生素C與六價(jià)鉻發(fā)生反應，并且引起大量DNA破壞。

35、9. Hexavalent chromium as an anti-corrosion of the carbon steel cooling system in absorption refrigerators. ─── 在吸收式電冰箱中作為碳鋼冷卻系統防腐劑的六價(jià)鉻。

36、Hexavalent chromium species are considered as the most toxic form of chromium, due to its easy absorption by living cells and high oxidation state which may cause mutations. ─── 六價(jià)鉻的毒性最大，因為它很容易被生物體吸收，并且具有強氧化性，能引起生物體的突變。

37、4.Can determine a chemical into the EU limit for hexavalent chromium test instructions. ─── 4.可用化學(xué)法進(jìn)一部確定，歐盟針對六價(jià)鉻的測試限量指令。

38、Trivalent chromium passivation possesses as good performance as hexavalent chromium passivation, but the toxicity related to trivalent chromium passivation is only one percent of the latter one. ─── 三價(jià)鉻鈍化在許多方面具有與六價(jià)鉻鈍化類(lèi)似的性質(zhì),而毒性只有六價(jià)鉻的百分之一。

39、We have to live with hexavalent chromium and manage it at the source. ─── 人們不得不與六價(jià)鉻共存并從源頭上管理它。

40、hexavalent chromium(Cr) ─── Cr（Ⅵ）

41、Hexavalent chromium-induced DNA damage in peripheral blood lymphocytes and oxidative stress in the liver and kidney ─── 六價(jià)鉻致小鼠DNA損傷及肝腎氧化應激的實(shí)驗研究

42、Test Method for Collection and Analysis of Hexavalent Chromium in Ambient, Workplace, or Indoor Atmospheres ─── 大氣、工作場(chǎng)所或室內空氣中六價(jià)鉻分析和收集的試驗方法

43、Trivalcnt chromium was oxidized to hexavalent chrome by alkaline potassium persulfate under high -temperature.Then total chromium was measured by colorimetry. ─── 在高溫下,用堿性過(guò)硫酸鉀溶液將水樣中三價(jià)鉻氧化為六價(jià)鉻,比色測定總鉻。

44、Keywords Bacillus cereus;hexavalent chromium;reductase;enzymatic kinetic curve; ─── 六價(jià)鉻;還原酶;酶動(dòng)力學(xué)曲線(xiàn);

45、Part 5 : Determination of hexavalent chromium content of the pigment portion of the liquid paint or the paint in powder form; ─── 第5部分：液體油漆或粉末狀油漆顏料部分的六價(jià)鉻含量測定；二苯卡巴肼分光光度分析法 Paints and varnishes;

46、hexavalent alcohol ─── 六元醇

47、As an anticorrosive agent, it is also added to stainless steel, which releases hexavalent chromium during welding. ─── 作為一種防腐劑，它也可以添加到不銹鋼里，其在焊接過(guò)程中可以釋放六價(jià)鉻。

48、The Determination of Plumbum, Cadmium and Hexavalent Chromium in the Electronic Information Product by Using the Atom Fluorescence Spectrum ─── 原子熒光光譜法測定電子信息產(chǎn)品中鉛、鎘和六價(jià)鉻

49、Keywords ferric iron;pyruvate;hexavalent chrome;photoreduction;wastewater treatment; ─── 三價(jià)鐵;丙酮酸鹽;六價(jià)鉻;光還原;廢水處理;

50、Hexavalent Chromium-free Finishes Meet OEM Performance Requirements ─── 三價(jià)格鍍層滿(mǎn)足OEM性能需求

51、Twelve mines operate without environmental controls, leaching hexavalent chromium into drinking water supplies. ─── 12個(gè)礦井在沒(méi)有環(huán)境保護措施的情況下開(kāi)采，六價(jià)鉻離子不斷滲析入飲用水中。

52、hexavalent actinide ─── 六價(jià)錒系元素

53、It proved that hexavalent chromium content in disposed effluent meets national standard for effluent discharge. ─── 實(shí)踐證明,經(jīng)處理的廢水中六價(jià)鉻含量達國家排放標準。

54、The research status, related technology and policy of hexavalent chromium electroplating and alternatives to hexavalent chromium electroplating were introduced. ─── 介紹了六價(jià)鉻電鍍及取代六價(jià)鉻電鍍特別是三價(jià)鉻電鍍的研究現狀和有關(guān)的技術(shù)及政策。

55、To determine Hexavalent Chromium content of the submitted sample. ─── 測定委托樣靖的六價(jià)鉻含量.

56、California's proposed health goal is designed to limit possible cancer risk to just one in a million for those exposed to hexavalent chromium. ─── 加利福尼亞提出的健康目標是要將由可能由六價(jià)鉻引起癌癥風(fēng)險降低到百萬(wàn)分之一。

57、Keywords chromium-containing wastewater;cold rolling;hexavalent chrome;microbial treatment; ─── 含鉻廢水;冷軋;六價(jià)鉻;生物法;

58、Keywords electrokinetic remediation;hexavalent chromium;pollution;soil; ─── 電動(dòng)修復;六價(jià)鉻;污染;土壤;

59、Keywords PRB;Hexavalent Chromium;zero valent iron;activated carbon; ─── 關(guān)鍵詞PRB;六價(jià)鉻;零價(jià)鐵;活性炭;

60、Objective: To establish an graphite furnace atomic absorption spectrometry method for determination of hexavalent chromium in products for drinking water and drinking water. ─── 摘要目的：建立石墨爐原子吸收法測定涉水產(chǎn)品及飲用水中六價(jià)鉻含量。

61、hexavalent chromium Cr(VI) ─── 六價(jià)鉻Cr（VI）

62、Lead as soldering alloy in high performance communication electronic board and hexavalent chromium (Cr-VI)). ─── 用于高功率通訊電子板及六價(jià)鉻中作為焊錫合金的鉛。

63、Determination of hexavalent Chrome from water with ion chromatography ─── 離子色譜法測定水中六價(jià)鉻

64、Trivalent chromium plating has some distinct advantages over hexavalent chrome on decorative application.There are potential problems on its application, and its available condition is limited. ─── 用三價(jià)鉻鍍裝飾鉻與六價(jià)鉻電鍍相比，具有很多優(yōu)異特性，但在實(shí)際應用中也存在一些問(wèn)題，其可鍍性受到一定限制。

65、Keywords Bacillus cereus;hexavalent chromium resistance;hexavalent chromium reduction;microorganism identification; ─── 六價(jià)鉻抗性;六價(jià)鉻還原性;微生物鑒定;

66、The Total Plasma Reduction Capacity for Workers Occupationally Exposed to Hexavalent Chromium ─── 職業(yè)接觸六價(jià)鉻工人血漿還原能力的研究

67、Keywords coating;steel sheet;hexavalent chromium;determination; ─── 涂鍍;鋼板;六價(jià)鉻;檢測;

68、CARCINOGENIC chromium: Turning hides into leather in much of the world requires chromium, which in its hexavalent chemical form is a potent carcinogen. ─── 致癌的鉻：世界上很多地方通過(guò)鉻把獸皮制成皮革，鉻在六價(jià)化學(xué)結構下是強烈致癌物。

69、Y.S. Shen and S.L. Wang (2008) Sorption mechanisms of hexavalent chromium on coconut-shell-derived black carbons. The 14th International Conference of Heavy Metals in the Environment, Taipei, Taiwan. ─── 沈盈嬛、王尚禮(2008)探討炭化椰殼對水溶液中六價(jià)鉻之吸附和還原轉化機制.中華土壤肥料學(xué)會(huì )年會(huì ),臺中.

70、With certain exceptions, it now prohibits the sale of a packaging with a total concentration of lead, cadmium, mercury plus hexavalent chromium that exceeds 100 ppm. ─── 某些例外,禁止出售一種包裝,以總濃度鉛、鎘、汞六價(jià)鉻超過(guò)100分之多.

71、The hazards of hexavalent chromium electroplating, and the benefits of trivalent chromium electroplating were analyzed. ─── 分析了六價(jià)鉻電鍍的危害及三價(jià)鉻電鍍的優(yōu)點(diǎn),以及三價(jià)鉻電鍍取代六價(jià)鉻電鍍帶來(lái)的效益。

72、It doesn't include Lead, Cadmium, Hg, hexavalent chromium, PBB, PBDE and etc. ─── 不含鉛、鎘、汞、六價(jià)鉻、聚合溴化聯(lián)苯（PBB）、聚合溴化聯(lián)苯乙醚（PBDE）六種有毒有害物質(zhì)。

73、The recent development of Cr deposition, especially hexavalent chromium electrdeposition was introduced. ─── 摘要介紹了近年來(lái)電鍍鉻，特別是六價(jià)鉻電鍍的新發(fā)展。

74、7. Hexavalent chromium (Cr-VI) in chromate conversion coatings as surface treatment, ─── 表面處理用鉻酸鹽轉化涂層中的六價(jià)鉻，

75、hexavalent chromium reducing bacterium ─── 六價(jià)鉻還原菌

76、Galvanized to trivalent chromium and hexavalent chromium passivation passivation process. ─── 鍍鋅為三價(jià)鉻鈍化及六價(jià)鉻鈍化工藝。

77、determination of hexavalent chromium ─── 測定六價(jià)鉻

78、This study discussed the effect of applied voltage on the removal efficiency and electrical energy consumption of electrokinetic remediation kaolin polluted by hexavalent chromium at laboratory scale. ─── 試驗完成后,計算每組試驗的去除效率和電能消耗,從電流變化角度分析施加電壓與去除效率和電能消耗的關(guān)系。

79、hexavalent chromium Cr( Ⅵ ) ─── 六價(jià)鉻Cr（Ⅵ）

80、PAINTS AND VARNISHES. DETERMINATION OF SOLUBLE METAL CONTENT. DETERMINATION OF HEXAVALENT CHROME CONTENT IN POWDER PAINT SUBSTANCES. ─── 涂料和清漆.可溶金屬含量的測定.涂料粉末中六價(jià)鉻含量的測定

81、These Regulations shall not apply to the applications of lead, mercury, cadmium, hexavalent chromium and polybrominated diphenyl ethers listed in Schedule 2. ─── 2006年7月1日前投放市場(chǎng)的電氣電子設備的維修備件或再使用，這些規定不適用；

82、The new coating technology is free from hexavalent chromium, and so is compliant with the RoHS Directive. ─── 新的涂層技術(shù)是免費的六價(jià)鉻，因此符合RoHS指令。

83、Keywords Humic acid;Humus respiration;Redoxmediator;Biodegradation and biotransformation;1,4 dioxane;Acetaminophen;Hexavalent chromium; ─── 腐殖質(zhì);腐殖質(zhì)呼吸;氧化還原中間體;生物降解和轉化;1;4二氧六環(huán);對乙酰氨基酚;六價(jià)鉻;

84、Hexavalent chromium is used to plate metals and to make paints, dyes, plastics and inks. ─── 六價(jià)鉻常作為金屬板用于制造涂料、燃料、塑料和墨水。

85、Electrotechnical products - Determination of levels of six regulated substances (lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls, polybrominated diphenyl ethers ─── 機電產(chǎn)品---六種受控物質(zhì)（鉛、水銀、鎘、六價(jià)鉻、多溴聯(lián)苯、多溴聯(lián)苯醚）水平的測定

86、The adsorption of hexavalent chromium by insolubilized humic acid was investigated. ─── 研究了不溶性腐殖酸對六價(jià)鉻的吸附作用。

87、New developed GEOMET technology is similar with DACROMET technology,whereas it satisfies the requirement of environment protection with no hexavalent chromium. ─── 新開(kāi)發(fā)的吉奧米工藝與達克羅工藝非常相似,但因不含六價(jià)鉻符合環(huán)保要求而在國外得到初步應用,今后可能徹底取代達克羅工藝。

88、Separation and determination methods for hexavalent chromium in working places ─── 工作場(chǎng)所空氣中六價(jià)鉻的分離測定法

89、Keywords trivalent chromium electroplating;hexavalent chromium plating;replacing the conventional hexavalent chromium; ─── 三價(jià)鉻電鍍;六價(jià)鉻電鍍;代六價(jià)鉻;