Study the anti-fecundity effect of artesunate against the schistosoma mansoni by observation and analysis of the parasite egg laying.

通过观察青蒿琥酯对曼氏血吸虫雌虫产卵的影响，分析药物的抗生殖作用。

youdao

If the matter is one that can be settled by observation, make the observation yourself.

如果事情可以通过观察来解决的，那你就亲自观察好了。

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Some opportunistic infections may be diagnosed by observation or using a microscope, and treated where there is minimal health infrastructure.

另一些机会感染的诊断则需要通过观察或使用显微镜，并且只有在具备最起码的卫生基础设施的地方才能进行。

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We can do that by intercepting our observation with the date base and knowledge we required, the whole color map.

通过截取我的观察结果,分析数据库，所需的知识，以及整个彩色图画。

斯坦福公开课 - 7个颠覆你思想的演讲课程节选

There is an interesting observation about electronic structure, by the way.

顺便提一下,关于电子结构，这有一个有趣的事情。

麻省理工公开课 - 固态化学导论课程节选

I think the answer is to be found, or at least one answer-- the truth is there are many answers-- in that they are just terribly interesting, but that's very much of a-- what's the word I want, the opposite of objective subjective observation by me.

我想这不难回答,至少也能举出一个理由,当然实际上我们有太多的理由,那就是古希腊太有意思了,不过这个答案显得太,那个词是什么来着,客观的反义词,显得太主观了

耶鲁公开课 - 古希腊历史简介课程节选

Normally, we only know what things are worth by observation.

FORBES: Market Economy Distortions Can Get Very Dangerous

Well, yes, OK, but the really interesting thing to me is that we could work this out purely by observation, without any heavy math (yes, algorithms based on Monte Carlo can be so described quite fairly).

FORBES: Sometimes Science is Behind the Curve

With all three vehicles, Arianespace, the company that runs Kourou, will now be able to offer satellite operators a ride for any type of spacecraft to all kinds of orbit - from the low, pole-crossing orbits used by Earth observation missions, to the high, geostationary locations favoured by big telecommunications platforms.

BBC: Vega rocket set for maiden voyage