如果我相当长一段时间都在进行开发，而没有编写相应的单元测试，我就会觉得紧张。

If I'm developing for long stretches of time without having written corresponding unit tests, I get the jitters.

youdao

由于这些测试比真正的单元测试运行时间长，因而不能一直运行它们。

Because these tests take longer to run than true unit tests, you may find that you can't run them all the time.

youdao

以一个主流机床生产商测量的折弯单元为例：它占地12米长，5米宽，包括了一个上下料机器人，但是不包括容纳安全围墙的空间。

For example, a bending cell from one major machine tool builder measures 40 by 17 feet, which includes the loading robot, but does not include room to accommodate the safety enclosure.

youdao