There is no change in the motion of a body unless a resultant force is acting upon it.
除非有一合力作用于物体上，否则物体的方向是不会发生变化的。
Climate change will shift the patterns of circulation in some ways, but there is no strong reason to believe that it will lead them to seize up more often.
在某种程度上，气候在改变这种循环模式，但没有强有力的证据来证明这将致使他们抓住了更大的利润。
Similarly, a page representing a news story might only change a couple of times in its life, so there is no need to regenerate it on every request.
同样，包含新闻稿的页面在其整个生命周期中可能只修改一两次，所以不需要为每个请求重新生成它。
There are many reasons why exposing public fields directly is a bad habit, the most important of which is that it leaves you with no options should something in your implementation change.
直接公开公共字段是一个坏习惯的原因有很多，最重要的原因是让您在实现更改中没有应有的选择。
It looks fairly likely that if there is no change in the value of the RMB (Yuan), there is going to be some legislation that will come out of Congress.
他说：“如果人民币汇率没有改变，国会就很可能通过一些法案。
Guess what? That goal is futile. Can't happen. Won't happen. But it could ruin the country if there is no change in direction.
你猜如何？这个目标根本没用，不可能也不会发生。但如果我们不改变方向，它会毁了这个国家。
There is no point in persuading him Once he has made up his mind, nothing can change it.
劝说他没有意义。一旦他下定决心，什么也改变不了他。
Always believe in yourself. Your happiness depend on no one else but you. If there is something that you are unhappy about, you must change it.
永远要相信自己，能给你幸福的人不是别人而是你自己。如果有什么让你不快，就要去改变它。
It also shows that the quantitative precipitation simulation is improved with the buffer zone, whereas there is no significant change in precipitation scenario, especially in northern part of China.
设置地形缓冲区并不改变模拟降水分布格局，但对主要降水区各降水时段降水强度的模拟有不同程度的改进。
Conclusion There is no significant change of motor black time and it is related to drug dose for 0.5%, 0.75% and 1% ropivacaine in continuous spinal anesthesia.
结论：0.5%，0.75%和1%罗哌卡因用于连续蛛网膜下腔运动神经完全阻滞时间无差异，恢复时间与剂量有关。
But there is no crucial need to change the present copyright system as it applies to paper publication of journals because the problem is not in that domain.
但是，在刊物的纸质发行界并不需要迫切地改变现行版权系统，因为问题不在这个领域。
In a way, the database design is something like the foundation of the system: once you have poured concrete for the foundation, there is almost no way you can go back and change it.
在某种程度上，设计数据库就好比建造系统的地基：一旦你把混凝土灌了进去，你就没办法再去改变它。
In a way, the database design is something like the foundation of the system: once you have poured concrete for the foundation, there is almost no way you can go back and change it.
在某种程度上，设计数据库就好比建造系统的地基：一旦你把混凝土灌了进去，你就没办法再去改变它。
应用推荐