ECH

常见例句

Foshan Ech Sanitary Ware Co., Ltd.
佛山一川卫浴有限公司
Ech nay i hear will bring me closer to the sound of yea.
每一次被拒绝就意味着我更接近下一次被认可。
In the test,the toluene content in cyclic ECH was increased step by step.
通过色谱分析,发现回收环氧氯丙烷(ECH)中甲苯含量在逐步升高。
The level of INS was also elevated, being the highest in the ECH subgroup.
ECH组血浆INS水平最高。
Abstract: Two production processes used to manufacture ECH and its marketing...
环氧氯丙烷(ECH)别名表氯醇;...进口货源主要来自俄罗斯、日本、美国、韩国等。...
As a standard resin in China, E type epoxy resin is condensed by BPA and ECH.
E系列环氧树脂为国内通用型树脂，由BPA与ECH(环氧氯丙烷)缩合生成。