反射过程本身不存在任何能量损耗。
The process of reflection does not in itself involve any energy loss.
反射过程本身不存在任何能量损耗。
The process of reflection does not in itself involve any energy loss .
但我们却相信，你若是损耗了动能，它肯定转化为某种形式，能量并非无中生有的。
But somehow we believe that if you destroy energy, it must come out in some other form, and you cannot create energy out of nothing.
当有冲突存在的时候就有能量的损耗。
只有当混乱发生的时候才有能量的损耗。
在炎热的太阳底下练习会让身体失水，损耗能量。
Practicing in the hot midday sun may dehydrate your body and drain your energy.
这一特性极大的降低了损耗、噪音、粉尘，同时也节省了能量。
This property has greatly reduced loss, noise, dust and saved energy.
热在转换成某种能量时总有损耗。
Heat can never be converted into a certain energy without something lost.
热在转换成某种能量时总有损耗。
Heat can never be converted into a certain energy without something lost.
应用推荐