The enzyme is released into the droplet upon contact.

与水的接触能使其中的酶被释放到微滴中。

youdao

The liquid surface is not distorted upon contact with the solid.

液体与固体接触时液体表面不受干扰。

youdao

The liquid surface is not distorted upon contact with the solid.

在液体表面形成的杂质膜或植物层。

youdao

Maybe the greenish-white polish contained a chemical that, upon contact with glass, produced an optical distortion.

NEWYORKER: Miracle Polish

As an alien robot attempting to master the ways of New Yorkers, Murphy is expectably uproarious, but more than half of his screen time is given over to his straight-man role as the captain, who, along with the rest of his crew, undergoes an emotional awakening upon contact with the joyful irrationality of life on earth.

NEWYORKER: Meet Dave

Provide a simple internal Ambassador Ecosystem through which all employees can provide information on each key contact and be tapped to support an Ambassador, if called upon, in outreach to the key contact.

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