use life 使用寿命 ; 红外灯寿命
Land-use life 土地使用年限
Can I use life 可以让我用生命
Short use-life 使用有效期短
Long use life 使用寿命 ; 长的使用寿命
surplus use life 剩余使用寿命
Increase Use Life 延长使用寿命
effective use life 有效使用时间
use life in-pile 堆内使用寿命
use life and shortened 使用寿命缩短
It could be better to improve the public service or cut the price of energy use in daily life.
改善公共服务质量或者是降低日常生活中的能源使用价格可能会更好。
Do you use a calendar to help you organize your life?
你使用日历来帮助你安排生活吗?
Social workers discover that the wife normally tries to take care of her husband herself for as long as she can in order not to use up their life savings.
社会工作者发现,妻子通常会尽其所能亲自照顾自己的丈夫,以免耗尽他们的生活积蓄。
Judge Wright says the cost of gathering lots of scientific evidence can limit the use in real-life trials.
VOA: special.2009.08.31
So, we know in this example the initial height should be 15 meters and the initial velocity should be 10, and for acceleration, I'm going to use -g and to keep life simple, I'm going to call it -10.
我们知道在这个例子中,初始高度为15米,初始速度为10,然后是加速度,我们用"-g"表示重力加速度,为了计算方便,加速度的值取为-10
Today,many groups use the word to mean a life-threatening emergency.
VOA: special.2010.04.18
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