One minus one leaves nought [zero].
一减一等于零。
The signed division will take more time to execute because it rounds towards zero, while a shift rounds towards minus infinity.
有符号的除法要耗费更多的时间，因为除法是使最终结果趋向于零的，而移位则是趋向于负无穷。
You have to add this vector to have zero so this is minus a and so minus a is nothing but the same as a but flipped over 180 degrees.
你需要加上这个矢量来得到，负a是这样，因此- A和A几乎一样，只是转了180度。
That says that minus q1 prime plus q1 is greater than zero.
这就是说1，负q 1一撇加q 1大于零。
Or we can rewrite this as du dV minus t surroundings dS is less than zero.
或者我们可以写为，加上压强p,du, plus, external, pressure，乘以dV减去环境温度T乘以dS小于零。
We define average velocity as the position at time four seconds minus the position at time zero, 4 divided by four.
我们定义平均速度，是四秒时的位置，减去0秒时的位置，除以。
And we wrote something that looks, the energy is equal to minus the Madelung constant times Avogadro's number, 0R0 q1 q2 over 4 pi epsilon zero R zero.
我们写下了，晶格能等于负的马德隆常数,乘以阿伏伽德罗常数，乘以q1q2除以4πε
If the temperature dips below zero or the wind chill is below minus 20, hit the treadmill instead.
如果温度降到0度以下或者风寒指数达到负20，那么还是踩脚踏车吧。
Finally a question I am willing to answer. The answer is zero. Zip, nil. One minus one.
终于问了一个我愿意回答的问题。答案是零。什么都没有，零蛋。一减一。
Then if I change to the triple point, where the number of phases is three, then the number of degrees of freedom 2 is one minus three is minus two, two plus two is zero.
如果考虑三相点，这里有三个相，那么自由度的数目，为1减去3得负，再加上2等于零。
If it starts going in this direction 0 the velocity must be less than zero -6 and indeed it is, it's minus six.
如果它向这边移动,那么速度一定小于,毋庸置疑，是。
The agency went on to caution that extreme cold, with temperatures of minus 18 degrees Celsius (just below zero Fahrenheit), could have "devastating" effects.
但该机构仍警告说，到了极端寒冷，气温为零下摄氏18度（华氏零度），可能导致“破坏性”的影响。
The agency went on to caution that extreme cold, with temperatures of minus 18 degrees Celsius (just below zero Fahrenheit ), could have "devastating" effects.
但该机构仍警告说，到了极端寒冷，气温为零下摄氏18度（华氏零度），可能导致“破坏性”的影响。
On top of New Hampshire's Mount Washington, the temperature, 22 below zero, the wind chill, minus 85.
在新罕布什尔州的华盛顿山顶，温度达到零下22度，零下85度等。
Although today's universe is still expanding, Professor Hawking holds that the plus matter energy balances the minus gravitation energy, thus the total energy is zero.
虽说今天的宇宙还在膨胀，但霍金教授说：“正的物质能量刚好和负的引力能量相互平衡，这样就使得总能量为零。”
Rectangular wave of arbitrary shape shall be output, change rate of AC plus-minus shall be regulated arbitrarily, and the speed of exchanges over zero shall be very quick.
要求此电源能输出任意形状的矩形波，交流正负极性比率可任意调节，交流过零速度极快。
Note: The North East will not come too early in spring, the date of floating in the zero to minus six degrees is not faring badly.
东北的春天不会来的太早的，迄今为止浮动在零下六度到零度已是不错。
Note: The North East will not come too early in spring, the date of floating in the zero to minus six degrees is not faring badly.
东北的春天不会来的太早的，迄今为止浮动在零下六度到零度已是不错。
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