复杂

In language learning process, it is one of the most difficult and important skills among other English learning skills.

在语言的学习过程中，听力扮演着很复杂和重要的角色。

We have made some progress in the exploitation and utilization of Chinese amphibian resources.

此外它们的皮肤中含有大量的分子结构特殊、功能复杂多样的生物活性物质，是有待于开发的药物宝库。

Robberies on the sea occur in such broad areas that they cover both the sea and the land, with ampler premeditation and preparation.

海上抢劫犯罪活动区域非常广阔，涉及海上和陆上；犯罪预谋性强，准备比较充分；犯罪多为团伙作案，成员复杂；犯罪行为暴力色彩浓厚；窝赃销赃地选择性大；犯罪案件侦查涉外因素较多，取证较为困

Not only it is expediently to realize frequency, phase and amplitude modulation, but also it has well practicability.

采用FPGA设计的信号发生器，不仅可方便地实现各种比较复杂的调频、调相和调幅功能，而且具有良好的实用性。

But scientists say it marks the first time an amputee has been able to make complex movements using his mind to control a biomechanic hand connected to his nervous system.

但科学家说，它标志着第一次截肢患者已能进行复杂的动作用他的头脑来控制生物力学的手与他的神经系统。

In current complex condition, international enterprise values Chinese market generally also anabiosis process.

在当前的复杂形势中，国际企业也普遍看好中国市场的复苏进程。

Anabolism Metabolic reactions in which molecules are linked together to form more complex compounds.

合成代谢：分子聚集进而形成一个较为复杂化合物的代谢反应。

The phase of metabolism, in which large , complex molecules are built up from smaller, simpler ones, is called anabolism

代谢作用的这一方面，即由小的简单分子形成大的复杂分子的过程称为同化作用。

Maybe it should be ascribed to the anachronism, in my opinion. But the results would turn out to be bitter were all the established knowledge demolished, therefore we still have to preserve it.

我觉得你这篇和他的风格就挺像的，个人感觉这样的写法不是很把握的，容易失控，而且对问题的分析复杂的太厉害了，诶。

In addition, AS can have some manifestations which make anaesthesia more complex.

此外，如能有一些表现，使麻醉更加复杂。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。