testing

['testiŋ]

n.测试
adj.伤脑筋的, 试验的
动词test的现在分词

例句与用法：

The device had undergone extensive testing.

这种装置经受过广泛的试验。

The advance testing of something, such as a questionnaire, a product, or an idea.

预先测试在正式测试答卷、产品或观点之前进行的考试

Testing naive mice.

测试未试验过的老鼠

Imitation or representation, as of a potential situation or in experimental testing.

模拟模仿或演习可能发生的情况或在试验性的测试中进行模仿和演习

We are testing the efficacy of a new drug.

我们正在测试新药的功效。

词形变化：

名词复数: testimonies |

详细释义：

a.

伤脑筋的, 棘手的