Scientists study the composition of the soil.

科研究土壤成份。

The director cast me as a scientist.

导演选派我扮演科。

A scientist must be precise in making tests.

科做试验必须精确。

Scientists speculate on the origin of the universe.

科们猜测宇宙的起源。

Artists and scientists simply talk a different language.

艺术和科很难交流。

The scientists will go on an expedition to the South Pole.

这些科们将要去南极考察。

The scientists mapped the surface of the moon.

科制了月球表面的地图。

Scientists have made a breakthrough in their treatment of that disease.

科在治疗那种疾病方面有破。

It is called as “ red cowberry ” by scientists . 2 .

被科们称为“红色越桔“。

We are expecting the arrival of an eminent scientist.

我们正期待一位著名科的来访。

Now scientists can forecast the weather accurately.

现在科们能准确地预报天气。

A scientist must produce evidence in support of a theory.

科必须提供证据以支持其理论。

Some scientists relegate parapsychology to the sphere of quackery.

一些科把灵归类到骗术范围。

A scientist never presupposes the truth of an unproved fact.

科从不预先假定未经证实的事实。

Fifteen scientists were massed against the proposal.

15位科聚集起来反对这项提议。

The scientist cited vivid instances in illustration of his theory.

科以生动的例子说明他的理论。

Their classroom is decorated with portraits of scientists.

他们的教室挂了几幅科的肖像。

Another team of scientists has come up with conflicting evidence.

另一组科提出了有抵触的证据。

The students are expecting the arrival of an eminent scientist.

同们正期待一位著名科的来访。

Identifying the virus gave scientists fresh hope of discovering a vaccine.

鉴定病毒给予科发现疫苗的新希望。