There needed to be sufficient evidence to provide a reasonable prospect of conviction - not an easy test after 38 years.

需要提供充足证据才说得上有望定罪-事隔38年，不是容易的考验。

youdao

Sodium has a greater effect on certain people who are "salt sensitive"--those whose blood pressure ping-pongs in response to high or low sodium intake--but there's no easy test for this.

某些对钠的摄入过高或者过低都会有强烈反应的人，即盐过敏的人，盐对他们的影响是更大的，但是现在还没有很好的测试方法。

youdao

I found the test relatively easy.

我觉得这次测试比较容易。

《牛津词典》

For example, you might hear a student say to her friend that her spelling test was "as easy as falling off a log."

VOA: special.2009.06.07

bug This is an easy bug to come up with. But imagine, if you don't do the test, you're going to get answers that don't make any sense.

这是一个容易发现的，但是想象下，如果你没做测试的话,你会得到没有意义的答案，实际上。

麻省理工公开课 - 计算机科学及编程导论课程节选

I wish there were some easy litmus test that I could just give you so you'd know which of you would be making a mistake taking this class.

我希望能有一种简单的石蕊测试,让我可以直接展示给你们并让你们知道,你们中的谁上这门课是一个错误。

耶鲁公开课 - 死亡课程节选

He said it should be fairly easy to test this latest approach in humans.

BBC: Male contraceptive pill 'step closer' after mice studies

One is whether it really does preserve the infection-control side of the immune system (which should be easy to test).

ECONOMIST: Transplant surgery

An easy way to test your MIDI data is integrated into the free and tasty puredata.

ENGADGET: How-To Control Csound with a Custom Midi Controller: Hardware (2 of 2)