?acetylene

acetylene 發(fā)音

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英：　　美：

acetylene 中文意思翻譯

acetylene 常用詞組

acetylene black ─── 乙炔黑

dissolved acetylene ─── 液化乙炔（在鋼瓶中溶于丙酮）

acetylene gas ─── 乙炔氣

acetylene 短語(yǔ)詞組

1、acetylene fluorochloride ─── [化] 乙炔化氟氯

2、acetylene fluorobromide ─── [機] 乙炔化氟溴

3、acetylene gas ─── [機] 乙炔氣

4、acetylene chloroiodide ─── [機] 乙炔化氯碘

5、acetylene coupling ─── [化] 格拉塞偶合; 乙炔偶合

6、acetylene dibromide ─── [化] 二溴乙烯

7、acetylene bromide ─── [化] 乙炔基溴

8、acetylene burner ─── [化] 乙炔燈

9、acetylene flasher ─── [機] 乙炔閃光器

10、acetylene black ─── [化] 乙炔黑

11、acetylene cylinder ─── [化] 乙炔罐

12、acetylene buoy ─── [機] 乙炔浮

13、acetylene alconol ─── [機] 炔屬醇

14、acetylene bond ─── [化] 炔鍵; 三鍵

15、acetylene cutting ─── [化] 乙炔切割

16、acetylene gas producer ─── [機] 乙炔發(fā)生器

17、acetylene gas generator ─── [機] 乙炔發(fā)生器

18、acetylene acid ─── [機] 炔屬酸

19、acetylene chlorobromide ─── [化] 乙炔化氯溴

acetylene 詞性/詞形變化，acetylene變形

形容詞: acetylenic |

acetylene 相似詞語(yǔ)短語(yǔ)

1、acetylenic ─── adj.炔屬的；乙炔的；與乙炔相象的

2、acetylates ─── v.加乙?；冢ǚ肿?，化合物）；把乙酸基加進(jìn)（化合物）

3、Cherylene ─── 切利烯

4、diethylene ─── n.二亞乙基

5、acetylated ─── adj.乙?；说?；v.乙?；╝cetylate的過(guò)去分詞）

6、acetylbenzene ─── n.苯乙酮

7、acetylide ─── n.[有化]乙炔化物

8、acetylate ─── v.加乙?；冢ǚ肿?，化合物）；把乙酸基加進(jìn)（化合物）

9、oxyacetylene ─── adj.氧乙炔的；n.氧乙炔

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

1、Allene is an isomer of methyl acetylene. ─── 丙二烯是甲基乙炔的一種異構體。

2、After purification,the total content of hydrogen sulfide with hydrogen phosphide are less 10ppM in the acetylene gas. ─── 凈化后的乙炔氣中硫化氫、磷化氫含量總和小于10ppm,凈化效果好,安全可靠,成本低,效益好,值得乙炔站推廣。

3、But since no probe has directly sampled them, no one knows how much acetylene they might contain. ─── 但是由于沒(méi)有確鑿證據，沒(méi)有人知道它們包含多少乙炔。

4、It also supplies liquid oxygen, liquid nitrogen, acetylene, carbon dioxide, hydrogen, propane, freon,liquid ammonia,and rare element gas. ─── 還兼營(yíng)液氧、液氮、液氬、乙炔氣、二氧化碳、氫氣、丙烷氣、氟里昂、液氨及其他高純和稀有氣體。

5、Use:Used for all kinds of metal-welding and cutting machines to transport oxygen and acetylene. ─── 用途：供各類(lèi)金屬熔焊及切割器械輸送氧氣和乙炔氣體用。

6、The bimolecular proton-bound complex between benzyne and acetylene intermediate has been proposed. ─── 苯炔和乙炔中間體之間的雙分子質(zhì)子鍵合復合物已經(jīng)被提出。

7、Carbon nanotubes(CNTs)were prepared from acetylene at 923 K with Ni as catalysts by chemical vapor deposition(CVD). ─── 以乙炔為原料氣,采用Ni粉為催化劑,在923K下,由化學(xué)氣相沉積法(CVD)制得了碳納米管。

8、NMP is widely applied to aromatic hydrocarbons extracting ,acetylene,and diolefine purification. ─── NMP廣泛用于芳烴萃取，乙烯、烯烴、二烯烴的純化；

9、DOT regulations control the amount of acetone and acetylene allowed in each size cylinder. ─── dot的規范控制了允許充入每種尺寸鋼瓶的丙酮和乙炔的數量。

10、This paper introduced the technology progress in acetylene production,and specialized the characters of each process. ─── 介紹了乙炔的生產(chǎn)方法和技術(shù)進(jìn)展,列舉了各種生產(chǎn)方法的特點(diǎn)。

11、The hazards of higher alkynes held up in acetylene concentration system were presented. ─── 介紹了乙炔裝置提濃工號高級炔烴滯留系統的危害；

12、G: Denotes gauges cleaned for gaseous steam, oxygen, hydrogen, carbon dioxide, acetylene and ammonia service etc. ─── 指示用于蒸汽、氧氣、氫氣、二氧化碳和乙炔、氨。

13、The purification of acetylene by chlorination for production of dissolved acetylene. ─── 溶解乙炔氯化凈化技術(shù)及裝置。

14、These gauges are designed for measuring the pressure of medium acetylene. ─── 該壓力表適用于測量乙炔介質(zhì)的壓力。

15、The results of acetylene reduction detection showed that 88.5% were effective for nitrogen fixation. ─── 乙炔還原活力測定結果表明 ,88.5%為有效根瘤。

16、An acetylene cylinder valve should not be opened more than approximately1 1 /2 turns. ─── 乙炔鋼瓶閥門(mén)不能開(kāi)啟得超過(guò)大約11/2圈。

17、Unit component of 30 kt/a Ukrainian acetylene unit with natural gas as fuel and its process were briefly introduced. ─── 簡(jiǎn)要介紹了引進(jìn)烏克蘭3萬(wàn)t/a天然氣制乙炔裝置工藝單元組成及各單元工藝原理。

18、A part of polymeric deposit can be reconverted into methane and acetylene by hydrogen plasma. ─── 積炭能夠與氫氣等離子體反應轉化成甲烷和乙炔。

19、The remaining 20%of the acetylene production is principally used for oxyacetylene cutting, heat treating, and welding. ─── 乙炔生產(chǎn)的剩余20%主要用于氧乙炔切割、熱處理和焊接。

20、However, either coal conversion or acetylene yield grew downwards as the feedstock rate was increased. ─── 隨著(zhù)煤比能耗的增加,煤的轉化率和乙炔收率呈增加趨勢;

21、Highly combustible gases like acetylene shall be run individually away from other gases. ─── 易燃氣體,如乙炔,需要和其它氣體分開(kāi),單獨引入。

22、The electrode added with acetylene black shows the highest specific capacity and the lowest capacity density. ─── 就體積比容量而言，CoO作添加劑的負極最高，而乙炔黑作添加劑的最低。 造成上述結果的原因在于它們的導電性、電催化特性以及松裝密度的差異。

23、Company BDO is the world's most advanced to calcium carbide acetylene butanediol as raw material production facilities. ─── 公司BDO是全球最先進(jìn)的以電石乙炔為原料的丁二醇生產(chǎn)裝置。

24、The gang worked for up to ten hours with acetylene torches to open the vault. ─── 這幫強盜為了打開(kāi)金庫，用乙炔吹管干了長(cháng)達10個(gè)小時(shí)。

25、The experimental results showed that the product is indeed the goal of Bromoxynil acetylene. ─── 結果表明實(shí)驗得到的產(chǎn)物確實(shí)是目標產(chǎn)物對溴苯乙炔。

26、In the darkness, the machine gun spat a vindictive white light like an acetylene torch. ─── 機槍在黑暗中吐出一道兇厲的白光，活象一支噴火的乙炔吹管。

27、The reaction to release of the heat, namely the acetylene in oxygen burning process is an exothermic chemical process. ─── 上述的反應釋放出熱量，即乙炔在氧氣中燃燒的過(guò)程是一個(gè)放熱的過(guò)程。

28、Medium-pressure acetylene drying equipments adopt two-stage drying process. ─── 中壓乙炔干燥裝置采用二級干燥工藝。

29、Pure acetylene has a ethereal odor. Commercial (carbide) acetylene has a distinctive garlic-like odor; A colorless gas. ─── 純乙炔有類(lèi)似醚的氣味。商用（碳化物）有特別的類(lèi)似大蒜一樣的氣味。無(wú)色氣體。

30、The depository for acetylene cylinder. ─── 乙炔瓶放置處

31、Experiment indicates that Polyflon membrane is an excellent medium for the main malfunction gas (acetylene) permeation. ─── 實(shí)驗表明，聚四氟乙烯是對主要的故障氣體(乙炔)進(jìn)行滲透的非常好的介質(zhì)。

32、In the high-pressure system both oxygen and acetylene are used from high-pressure cylinders. ─── 在高壓法中，氧氣和乙炔都取用于高壓瓶。

33、This paper introduced the technology progress in acetylene production, and specialized the characters of each process. ─── 摘要介紹了乙炔的生產(chǎn)方法和技術(shù)進(jìn)展，列舉了各種生產(chǎn)方法的特點(diǎn)。

34、Monomer recovery is 99.97%, the recovery of acetylene is 99%, and the tail gas meet the state standard of discharge. ─── 該裝置運行后,尾氣中單體回收率可達99.97%,乙炔回收率可達99%,且達到了國家排放標準。

35、But in that case, too, a catalyst would be needed to boost reaction rates enough to account for the dearth of acetylene. ─── 但在那種情況下，也需要催化劑去加快足夠的反應速度，以解釋乙炔的缺失。

36、Trifluraiin inhibited the activity of acetylene reduction of A. chroococcum. when it was adde... ─── 加強管理,恰當處置,農田施用污泥是實(shí)現污泥資源化,解決污泥出路的好辦法。

37、The acetylene reduction activity and its nodule structure were no difference from the nodule formed by parent strain. ─── 接受了農藥降解質(zhì)粒的接合子保持了根瘤菌的共生性狀、乙炔還原活性,所形成的根瘤結構與親本株沒(méi)有明顯差別。

38、Must be in between converge-wires installation guide and acetylene line of electrostatic eliminating grounding device. ─── 一定要在匯流排間和乙炔管道上安裝導除靜電的接地裝置。

39、As a 10-year-old kid Pauline used a stolen acetylene torch to decapitate the globe of a gumball machine. ─── 還是10歲小孩的時(shí)候，他就用偷來(lái)的乙炔槍割掉過(guò)口香糖販賣(mài)機上的大罐子。

40、Use: Used for all kinds of metal-welding and cutting machines to transport oxygen and acetylene. ─── 用途:供各類(lèi)金屬熔焊及切割器械輸送氧氣和乙炔氣體用。

41、Baicheng City Acetylene Gas General Fact. ─── 白城市乙炔氣總廠(chǎng)。

42、The equipments for drawing lines include: conduit, oxygen, acetylene, decompressed valve, and electromagnetism valve. ─── 劃線(xiàn)裝置主要有管道、氧氣、乙炔、減壓閥、電磁閥、回火器及劃線(xiàn)槍組成，并裝有自動(dòng)點(diǎn)火裝置，全部的操作都在數控工作臺上自動(dòng)完成。

43、Simply by adding an additional gas such as acetylene (C2H2), you can create chromium carbonitride. ─── 簡(jiǎn)單地加入另外的氣體例如乙炔，就能形成鉻的碳氮化合物。

44、This paper describes the reason of adiabatic compression produced and its harm to the dissolved acetylene production. ─── 介紹了絕熱壓縮產(chǎn)生的過(guò)程對溶解乙炔生產(chǎn)的安全影響以及有關(guān)預防措施。

45、Methods to analyze purity of VCM and content of impurities including acetylene,water,nonvolatile substance,acid and iron are introduced. ─── 介紹了氯乙烯單體的純度以及單體中所含乙炔、水、不揮發(fā)物、酸、鐵等雜質(zhì)的分析方法。

46、Both active carbon and acetylene black are corroded when they are used for either anodes or oxygen cathodes. ─── 因此兩種碳電極無(wú)論作為陽(yáng)極還是氧陰極工作時(shí)均會(huì )被腐蝕. Pt對乙炔黑的催化活性明顯強于活性炭.

47、In a corner of the cafe, an acetylene lamp gives a flickering light. ─── 一盞電石燈在咖啡館的角落里閃爍不定。

48、The poly (3-methylthiophene) is used as electroactive material and mixed with acetylene black and P(VDF-HFP) to prepare a composite electrode. ─── 由此得到的活性物質(zhì)與乙炔黑、偏氟乙烯-六氟丙烯共聚物(P(VDF-HFP))混合制成復合電極。

49、Transportable gas cylinders - Battery vehicles for permanent and liquefied gases (excluding acetylene) - Inspection at time of filling. ─── 可運輸儲氣瓶.永久氣體和液化氣（乙炔除外）用蓄電池驅動(dòng)車(chē)輛.灌裝時(shí)的檢驗

50、Always soap-test all regulator, torch, hose, and cylinder connections before placing acetylene equipment in service. ─── 在使用乙炔設備之前，總是用肥皂水檢查所有的調整器、吹管、膠管和鋼瓶接頭。

51、Common market, there are nitrogen, air, hydrogen, ammonia, acetylene, propane, steam and other special relief valve. ─── 市面上常見(jiàn)的有氮氣、空氣、氫氣、氨、乙炔、丙烷、水蒸氣等專(zhuān)用減壓閥。

52、Existing hydropower stations 4, corn starch plant, ferroalloy plant, acetylene plant, a brick factory all. ─── 現有水電站4座、玉米淀粉廠(chǎng)、鐵合金廠(chǎng)、電石廠(chǎng)、免燒磚廠(chǎng)各1座。

53、The increase of radical CR and C atom also enhanced acetylene selectivity in C2 product. ─── 這些深度脫氫物種的增多能夠提高C2烴中乙炔的生成選擇性，但也容易通過(guò)多聚形成積炭。

54、The amount of additives of PVDF binder and acetylene black conductor is studied in the paper. ─── 對PVDF粘結劑和乙炔黑導電劑的添加量進(jìn)行了優(yōu)化研究。