主要为水生的节肢动物,通常身体分节并有壳质的外骨骼.The outermost layer of cuticle of an arthropod exoskeleton, composed mostly of wax.一群主要是水生的 、 能行 光合作用 而无法精确定义的有机体.Members of a group of mostly aquatic, photosynthetic organisms ( see photosynthe...
Sean O'Leary has been named in the England squad to tour Argentina.肖恩·奥利里已入选参加阿根廷巡回赛的英格兰队大名单。Britain and Argentina reopened diplomatic relations.英国和阿根廷重新建立了外交关系。In 1816, Argentina declared its independence from Spai...
We have, therefore , in both of the examples above, heterocyclic compounds with " built - in " or latent functionality.上述两例中的杂环化合物,都具有 “ 固有的 ” 或潜在的官能基.Morphine: Heterocyclic compound, narcotic analgesic alkaloid original...
Over a given period, the value of shares will rise and fall.股票的价值在某一特定的时期内会有涨跌。South Africa was going through a period of irreversible change.南非正在经历一场不可逆转的变革。The next few weeks will be a period of readjustment.接下来的几周将是适应...
She just grunted, not deigning to look up from the page.她只咕哝了一声，继续看书，不屑抬起头来看一眼。He passed by without deigning to look at me.他走过去不屑看我一眼.'so long,'said Shaughnessy, scarcely deigning a notice.“ 再见, "肖内西说, 几乎不屑注意这个...
You can customise the behavior of the Asynchronous Server and hence re - brand it by defining your own command set for invoking services.通过定义自己调用服务的命令集,您可以定制自定义异步服务器的行为,通过为调用服务定义自己的命令集从而对它重新标记.Use HTML to customise the l...