The purpose and the principle of measuring frontal area of fragments are introduced.

典型破片迎风面积测量设备主要用于弹丸破片迎风面积的测量。

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Automotive frontal area is projected area of automobile driving direction, which is necessary parameter of measuring automotive air drag coefficient.

汽车迎风面积是指汽车在行驶方向的投影面积，汽车迎风面积是求汽车空气阻力系数的必需参数。

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Small frontal area and high stability reduce the wind resistance effectively and load of lamp pole, which is advantaged for going against the wind, make it safe and reliable.

产品迎风面积小，稳定性高，有效降低了风阻，减轻灯杆的负荷，有利于抗风，安全可靠。

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For the study, researchers are monitoring the implanted probes on a part of the frontal lobe called Broca's area, named after 19th century French physician Pierre Paul Broca.

VOA: standard.2010.01.15

The look is functional as well as aesthetic, since the steeply raked top and resulting smaller frontal area make the car much more aerodynamic than its predecessors.

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Damage or abnormalities in the frontal lobe -- a brain area that regulates movement, inhibition, emotions and general behaviors -- has been linked to violent behavior.

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When you start something new, a large number of neurons in the frontal cortex (the higher, more conscious command area of the brain) are recruited and become active, helping you in the learning process.

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