1、physical review materials

physical review materials發(fā)音

英：　　美：

physical review materials中文意思翻譯

常見(jiàn)釋義：

物理審查材料

physical review materials雙語(yǔ)使用場(chǎng)景

1、review of dry cutting tool materials in cutting of the roller and their physical and cutting performance are given, and also promotes the features of them used in cutting of the roller.───綜述了軋輥加工中干式切削刀具材料的物理性能和切削性能，闡述了它們在軋輥加工中的特點(diǎn)。

physical review materials相似詞語(yǔ)短語(yǔ)

1、materials───n.[材]材料；材質(zhì)（material的復數）；材料科學(xué)；材料費

2、physical review d───物理復習d

3、physical───adj.物理的；身體的；物質(zhì)的；根據自然規律的，符合自然法則的；n.體格檢查

4、physical review e───物理回顧e

5、physical review c───物理復習c

6、physical review a───物理復習a

7、physical review x───物理回顧x

8、physical review letters───物理評論信

9、indirect materials───間接原料；輔助材料；間接材料

2、關(guān)于介紹事物的英語(yǔ)演講稿？

Ladies and Gentlemen,

Good morning/afternoon! Today, I'm going to introduce a fundamental aspect of our daily lives – the humble yet ever-present chair.

Chairs are pieces of furniture that provide us with a place to rest our bodies and rejuvenate our minds. They come in various shapes, sizes, and materials, ranging from simple wooden chairs to luxurious armchairs.

Besides offering physical support, chairs also have an important psychological effect. They provide a sense of comfort and security, allowing us to relax and feel at ease. In this fast-paced world, chairs give us a haven of tranquility, a place to escape the hustle and bustle.

Chairs are not just for sitting; they have myriad uses. In offices, chairs are an essential part of an ergonomic setup, designed to reduce stress and increase efficiency. In restaurants and cafes, chairs are crucial elements of the ambiance, providing the perfect setting for享受美食and socialization.

However, chairs also have some negative aspects. Sitting on chairs for long hours can lead to health problems like back pain and eye strain. Therefore, it is essential to use chairs properly and take frequent breaks to avoid such issues.

In conclusion, chairs are an indispensable part of our daily lives, providing comfort, support, and a sense of belonging. They play a significant role in our physical and psychological well-being. So the next time you take a seat on a chair, remember to appreciate the simple yet profound gift it brings. Thank you for listening!

女士們，先生們，

大家早上好/下午好！今天，我將介紹我們日常生活中一個(gè)根本的方面-不起眼卻又無(wú)處不在的椅子。

椅子是為我們提供休息和恢復精力地方的家具。它們有各種形狀、大小和材料，從簡(jiǎn)單的木椅到豪華的扶手椅。

除了提供身體支撐外，椅子還具有重要的心理效應。它們提供舒適和安全感，讓我們放松并感到自在。在這個(gè)快節奏的世界里，椅子給了我們一個(gè)安靜的避風(fēng)港，一個(gè)逃離喧囂的地方。

椅子的用途不僅限于坐著(zhù)；它們有無(wú)數的用途。在辦公室里，椅子是符合人體工程學(xué)設置的必要部分，旨在減輕壓力和提高效率。在餐館和咖啡館里，椅子是氛圍的關(guān)鍵元素，為享受美食和社交提供了完美的環(huán)境。

然而，椅子也有一些負面影響。長(cháng)時(shí)間坐在椅子上可能導致健康問(wèn)題，如背部疼痛和眼睛疲勞。因此，正確使用椅子并經(jīng)常休息以避免這些問(wèn)題非常重要。

總之，椅子是我們日常生活中不可或缺的一部分，它提供了舒適、支持和歸屬感。它們在我們的身心健康方面發(fā)揮了重要作用。所以下次你坐在椅子上時(shí)，請記得欣賞它帶來(lái)的簡(jiǎn)單而深刻的禮物。謝謝您的傾聽(tīng)！