目前,有机分子的双光子吸收性质都是在溶剂中测量的。
Nowadays, many experimental measurements of tpa cross sections of organic molecules take place in solutions.
但是因为上述黑烟囱都呈酸性,因此不利于氨基酸的稳定与有机分子的形成。
Unfortunately, these black smokers are very acid, which prevents amino-acid stabilization, and thus the formation of organic molecules.
这意味着纳米菌可能有着蛋白质或其他有机分子的涂层,阻止他们像锯齿状的石灰岩晶体一样正常生长,而是像是圆形斑点。
That means that nanobacteria probably become coated with proteins or other organic molecules, which stop them from growing like a regular, jagged limestone crystal and instead look like round blobs.
So, for example, just talking about hydrogen cyanide or the cyanide anion, these are both molecules which are used in organic synthesis, so particularly the cyanide anion and salts of the cyanide anion.
那么,比如,就拿氰化氢,或者氰离子来说,它们都是用于有机合成的分子,特别是氰离子和氰离子的盐。
A lot of the examples that we're going to give you in terms of trying out your Lewis structures will be molecule that are used in organic synthesis, or maybe they're molecules that react in interesting ways with biomolecules in your body or proteins in your body.
很多我们将要用来,训练路易斯结构的例子,都是在有机合成中用到的分子,也有可能是那些在你体内的生物分子,或者蛋白质中发生有趣反应的分子。
Antibiotics are chemicals, usually small organic molecules that will kill micro-organisms like bacteria.
抗生素是一类化学物质,它们通常是小分子有机物,能够杀死细菌这样的微生物
应用推荐