In cases where the data used to populate a target field is dependent on some condition, that condition can be applied to the mapping on that target field.

对于要依赖某种条件来使用数据填充目标字段的情况，可以对该目标字段上的映射应用条件。

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This view is represented in the works of Scott Peck, whose work in the field of applied psychology explored the definitions of love and evil.

这种观点在斯科·特佩克的作品中可见一斑，其有关应用心理学的著作讨论了爱和恨的定义。

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When a powerful magnetic field is applied to the tissue, the nuclei's magnetic spins align, generating a signal strong enough for an antenna to detect.

当对人体组织施加一个强磁场时，原子核的磁旋就会排列整齐，这就能生成一个强度足以让天线探测到的信号。

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The hands-on strategy is also applied to "field schools" for adults already working the land.

VOA: standard.2010.04.01

The field of neuropsychology -- the applied form of neuroscience -- is now offering an emerging consciousness about the brain's inner workings.

CNN: Manage your brain -- it's your most important asset

Obviously an eyelid-like shutter mechanism would be too large and complicated for something as small as a print head, so an electrical field is applied instead to keep the film spread thin.

ENGADGET: Alt-week 7.28.12: social mathematics, Pluto's moons and humans-on-a-chip

When an electric field is applied to a microcapsule, the pigment particles within it move, turning one side of the capsule white and the other black.

ECONOMIST: REPORTS