泛光灯在斜斜的雨丝中显得很蒙眬。The floodlights were hazy behind the slanting rain.此物质的料子大多是偏斜的.Most of its particles are deflected.这文章分析了天井钻进偏斜的原因。The paper analyzed the cause of the declination in a raise boring....
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.Recent advances in ring closing metathesis ( RCM ) reaction, including olefin and enyne metathesis re...