以酸性黑油为原料合成咪唑啉.The imidazoline was synthesized from black acid liquid.目的:探索出在咪唑啉酮2号位引入2-巯基苯骈噻唑的适宜反应条件.Objective To optimize the reaction condition of 2 - mercaptobenzothiaozole ramification.以环烷酸、有机胺为原料合成咪唑啉油溶性缓蚀剂.A new ty...
The Negro minstrel is touring the country.那个黑人歌舞团正在全国各地巡回演出.It's impolite to call the black people Negro.称呼黑人为Negro是不礼貌的。I know the Negro race has a long road to go.我知道黑色人种还有很长的路要走....
TEMP用于将API失水降到低于5毫升.PF - TEMP are used to reduce API fluid loss less than 5 ml.枝条失水愈多, 发病愈严重.The higher the water content, the lower the disease severity.测试含水率,计算失水速率.The rate of water and the percentage of dehydrate is ...
Any expenses you may incur will be chargeable to the company.你的所有开销均由本公司支付。Any costs that you incur will be reimbursed in full.你的所有花费都将全额付还.Customers will only incur additional call charges if the call is diverted outsid...