查询词典 butyl

In developed countries, almost all tubeless tire made of butyl rubber.

在发达国家，轮胎内胎几乎已全部由丁基橡胶制成。

Under different conditions, acetic acid conversion and the yield of butyl acetate were close or reached to 100% in a short operating time.

在不同反应条件下，较短的反应时间内，乙酸的转化率、乙酸正丁酯的产率都能接近或达到100%。

ACST CHEMICAL has more than 15 years experience in producing high quality waterproof sealing products for construction, including butyl tapes and sealants.

acst化学品已超过15年的经验，在生产高品质的防水密封制品的建设，包括丁酯录音带和密封剂。

The machine is used for coating butyl sealant evenly on two sides of alu-space-frame.

该机是在铝间隔框两侧均匀涂丁基热熔胶的专用设备。

Objective: To study the therapeutic effect of tertiary butyl alcohol eyedrops on selenite-induced rat cataract.

目的：探讨叔丁醇外用滴眼液对SD大鼠硒性白内障模型的治疗作用。

, propyl, butyl, 3-n-- now almost all skin and hair care products can be found in one or more of the above material.

甲基， 丙基，丁基，丁基苯-现在几乎所有的护肤和护发产品中，都可以找到一种或多种的上述物质。

In another expansion at the Baytown butyl plant, the company is doubling its capability to produce proprietary Exxpro?

在贝塘丁基橡胶厂的另一个扩能项目中，计划将其专有的Exxpro？

A method of synthesis of butyl isobutyrate catalyzed by amidosulphonic acid has been studied.

以氨磺酸为催化剂催化合成了异丁酸丁酯，确定了酯化优化条件。

The key to the satisfaction of hydrogen sulfate catalyst of butyl acrylate.

本文主要研究以硫酸氢纳为催化剂合成丙烯酸正丁酯。

This product and PVC and ethylene vinyl acetate copolymer has good histocompatibility, but also acrylic and poly methyl methacrylate, polyvinyl butyral, nitro cellulose, ethyl butyl acetate fibers and cellulose, such as miscibility.

本品与聚氯乙烯和乙烯醋酸乙烯共聚物有良好的相溶性，还和聚甲基丙稀酸甲酯、聚乙烯醇缩丁醛、硝基纤维素、醋酸丁酯纤维和乙基纤维素等相溶。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。