用“TLV”造句大全，TLV造句

Threshold Limit Value-Time Weighted Average (TLV-TWA) is the time-weighted average concentration for a normal 8-hour workday and 40-hour workweek, to which nearly all workers may be repeatedly exposed, day after day, without adverse effect.

阈值极限-时间权重平均值(TLV-TWA)是对于正常的8小时工作日和40小时工作周的时间权重平均值，在该值下，大多数工人日复一日的重复暴露在其中而不会受到有害影响。

The TLV-TWA (10 ppm or 29 mg/m3[ACGIH,1997]) for NF3 was set by the American Conference of Governmental Industrial Hygienists at one-tenth the test level of the previously cited 19-week study under Toxicological Properties.

The TLV enables a new generation of affordable infrared imaging devices that will expand the market for thermal imaging.

TLV器件推动了经济可承受的下一代红外成像设备的实现，下一代红外成像设备将极大扩张热成像市场。

走过岁月，走过生活，生活不会因你而停止，岁月不会迁就任何一个人。