查询词典 molecular formula

It is a steroid, with molecular formula C27H46O, containing four rings in its structure.

是一种类固醇，分子式为C27H46O。

The molecular formula gives the actual number of atoms in a moleucle.

分子式给出了分子内实际的原子数目。

In the calculation, a surfactant molecule is divided into the hard-sphere segments, according to its molecular formula.

在计算中，将分子按照其分子式划分为硬球链节，对7个非离子表面活性剂—水体系的临界胶束浓度进行了关联，并预测了其它18个表面活性剂体系的临界胶束浓度。

The result showed molecular formula of SR-B was C22H27O7N3S,which was identified as griseoviridin.

结果表明化合物SR-B的分子式为C22H27O7N3S，确定为灰绿霉素。

It is calculated in practice by summing the atomic weights of the atoms making up the substance's molecular formula.

实际计算中是把组成该物质分子式的各原子的原子量求和而得。

The molecular formula shows nothing but the total member of carbon and hydrogen atoms.

分子式只不过表示碳和氢原子各自的总和。

You can get physics datebase of chemical through searching via registration number,molecular formula,chemical name

你可以通过CAS登记号，分子式，化学名称进行相关，来获取这些化学品的相关物理数据。

Is a kind of organic matter, is the molecular formula C3H6N6, micro-soluble in water, there are flame-retardant properties, a large part of the production of raw materials is urea.

是一种有机物，分子式是C3H6N6，微溶于水，有阻燃的特性，生产原料有很大一部分是尿素。

Find the molecular formula of X.

求 x 的分子式。

Whose molecular formula is: Si0x XHz 0, outward appearance is transparent or semi-transparent vitreous the form of block body or the orbed body.

其分子式为：Si0x XHz 0，外观是玻璃状透明或半透明块状体或球状体。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。