The alkylation of isoparaffin with olefin is an important process of petroleum processing.异构烷烃与低分子烯烃的烷基化反应是石油加工的重要过程之一.This makes isoparaffin analysis pass thermo vaporation separation examination from the sample hydroca...
Other ocular signs include involuntary rhythmic movement of the eyeball.其他眼征包括眼球的无意识节奏运动。...insurance policies that cover involuntary unemployment...涵盖非自愿失业的保险单Involuntary repatriation of Haitians began this week.这周已开始将海...
At first, the thermodynamic calculation of Solid Ducted Rocket is researched.在此基础上,首先对固体冲压发动机热力计算展开了研究分析.Sound cover allowsa ducted cooling air outlet , from side only or from both front and back.隔音罩引导冷却空气从一侧或两侧及背面排出.So,...
She applies deodorant to her armpits after she showers.沐浴后,她在腋下涂上除臭剂.The coat needs to be eased under the armpits.这件上衣的兢肯需放一放.He rubbed some deodorant under his armpits before dressing.穿衣时,他往腋下擦了些防臭剂....
Unplug the combination flasher from the junction block.从接线盒中拔出组合闪光器.Flasher is optional in accordance with user, s requirement.根据用户要求可以加装闪光器.This paper presents the contactless control of flasher with triode.提出了用三级管导通和截止...
I wasn't successful, so they looked down on me.我一无所成，所以他们瞧不起我。I told him he wasn't welcome in my home.我告诉他我家不欢迎他。I wasn't too happy with what I'd written so far.我对于目前已写完的这些并不太满意。...