This paper synthesize a kind of amino -- silicone (neutralization equivalent:600-- 1400) which is gained by reacting allylamine with containing Si -- bonded Hsilo-cane.
本文用丙烯胺与含氢硅油法了氨中和当量为600—1400的氨基改性硅油。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
The sun is mostly hydrogen so we have a lot of absorption there, and here is sodium, the dark line in the yellow.
太阳主要含氢,所在那里有很多吸收氢,是钠,黄的黑线。
The spectrum would look like this, and you'd always see this line spectrum from a heated hydrogen cloud or a compound that contains hydrogen.
光谱看起来,你总是会从加热的氢云或含氢化合物中看到条线谱。
关注我们的微信
下载手机客户端
划词翻译
详细解释