观测开始之前的一项主要工作是认真选点.Careful reconnaissance is essential before observations begin.论述了用支撑柱加固无梁板的选点原则.The principle for choosing supporting points for strengthening flat - slab Was discussed.凡是由几个任意选点确定的球面都是同心面.The spherica...
The students'learning materials should be implemented with some extracurricular books.我们应为学生的教材补入一些课外读物.If you join the extracurricular activities , you can make many new friends.无论何时你说谎,都会对你的名誉造成损失.The money he mad...
通过优化液态发酵过程及提取精制过程中的相应措施, 可有效降低红曲桔霉素含量.By controlling fermentation and refining conditions, it is possible to reduce citrinin content in Monascus products....
The aseismatic fortify that strengthens crucial point branch and lifeline establishment works.加强要害部门及生命线设施的抗震设防工作.His declared agenda is to raise standards in schools, fortify parent power and decentralise control.他公布的计划...
摄影师停止按动快门，匆匆绕过拐角。The photographer stopped clicking and hurried around the corner.他跑过拐角时与一群小孩相撞。He ran around the corner, cannoning into a group of kids.这个拐角难拐, 我们必须让钢琴慢慢绕过.This is a trick corner; we must ease the piano r...