China should build an independent GM crops research and development system to seize the market initiative.

同时，中国需要建立起自主研发体系，以便获得市场主动权。

Forward engineering is a traditional process of moving high-level abstracts and logical, implementation-independent designs to the physical implementation of a system.

正向工程是对一个系统物理结构实现的高层抽象性、逻辑性及独立性设计的传统处理过程。

A split mirror is an identical, independent, and instantaneous copy of a disk volume that can be attached to a different system.

分割镜像(split mirror)是具有同一性、独立性、瞬时性的磁盘卷拷贝，分割镜像可以被附加在其他系统上。

It is entirely independent of the mechanisms by which its data is saved and loaded to and from the file system.

它与保存数据以及从文件系统加载数据和将数据加载到文件系统的机制完全无关。

With the popularization of AOP, it has become both possible and desirable to write tests that check crosscutting concerns independent of their realization in a target system.

随着AOP的普及，编写与横切关注点在目标系统中的实现无关的、对其进行检查的测试已变得可行并且值得去做。