You may find that just threatening this course of action will produce the desired effect.

你会发现仅仅是威胁要采取这个行动就能产生想要的效果。

《柯林斯英汉双解大词典》

A patient may also acquire a tolerance for a certain drug, which means the patient has to take ever larger doses to produce the desired effect.

患者还可能对某种药物产生耐受性，这意味着患者必须服用比以往更大的剂量才能产生预期的效果。

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Unfortunately, these collars to do not always produce the desired effect.

不幸的是，这些以颈圈并不总是产生预期的效果。

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Finally, if the models produce the desired effect, full-scale components are fabricated and tested on the track.

ECONOMIST: CAR DESIGN

The basic problem is that the hormones in the pill itself, the hormones which produce the desired contraceptive effect, then end up in the sewage system as part of the normal function of kidneys and bladders in human beings.

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Ultimately, this leads medical providers to choose alternative medications which may not produce the desired therapeutic effect or appropriately treat a medical condition.

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