difficulty test的意思|示意

I attempt the two did not succeed, the most time I front foot like just another lift hind feet a step, after all, it is a difficulty for me a great test of type, I failed.

我试跳了两次也没有成功，最一次我又像刚才那样前脚一抬后脚一踏，毕竟这对我来说是一次难度型极大的考验，我失败了。

In fact, the difficulty of writing tasks is of great influence on the quality of a writing test.

实际上，写作题的难度对写作测试的质量有很大影响。

Objective: to test lead level in blood of children with learning difficulty to investigate the relationship of children's intelligence and lead level in blood.

目的：检测学习困难儿童的血铅水平，以分析儿童智力与血铅的关系。

The brightness uniformity of the screen is an important parameter whose measurement is the stress and difficulty in the test of image intensifiers.

像增强器荧光屏亮度均匀性是评价像增强器的重要指标，其测试是像增强器测试领域的重点与难点。

If you find that you're having difficulty writing a test, it's a red flag that the code under test may be complex.

如果您发现自己难以编写某一代码，那么这是一种警示，表示正在测试的代码可能很复杂。

The stress field in the composite fabric which made by needle punching during tensile test, and the difficulty of calculating the stress - strain property are analyzed from the fabric structure.

根据针刺复合织物结构，分析其在拉伸过程中的内部应力场，说明拉伸应力应变预测计算的困难。