The test engine layer will add support for distribution and running tests in parallel; random ordering of tests and Transactional test behavior.

测试引擎层将支持分布式与并行测试运行方式，乱序测试以及事务式测试行为。

youdao

The result is a double-layer distribution of charges-for example, a plane of negative heads and an adjacent diffuse cloud of positive counterions.

这就产生了电荷的一种双层结构分布——比如说一个负电荷的平面和紧邻着弥散着的带正电的相对离子云。

youdao

First we'll enhance the information access and distribution architecture by adding the connectivity and interoperability layer shown in Figure 4.

首先，我们将通过添加如图4所示的连接和互操作层，从而增强信息访问和分布体系结构。

youdao

Each layer of distribution adds to the cost of goods thus eating into their already razor-thin margins, since all consumer goods sold in India have an MSRP which is the final price a customer is willing to pay.

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