Although climate change gets ample attention, species loss and nitrogen pollution exceed safe limits by greater degrees.
虽然气候变化引起了足够的重视，然而物种灭绝和氮污染的程度已经十分严重。
So, remember: what we saw last time or in the first lecture is that, to rotate a vector by 90 degrees, we should change to.
所以记住，在上次课还是第一节的时候我们知道，要把一个向量旋转90度，我们要把变成。
By cutting carbon dioxide emissions as well as controlling soot and methane, the global temperature change could be kept under 2 degrees Celsius (4 degrees Fahrenheit) in the short term.
就短期来看，在减少二氧化碳排放量的同时控制烟灰和甲烷的排放将使全球气温变化控制在2摄氏度(4华氏度)以内。
The outlook is that there will be no change in rainfall but temperature could increase by another two degrees Centigrade by 2100.
前景是2100年之前，降雨量将不会有变化，但是气温可能会再上升2摄氏度。
A commitment to limit warming to two degrees by 2050, as proposed by the G8 club of rich countries, will not halt climate change.
由G 8富国集团提出的一项承诺(不迟于2050年，将气温上升控制在2摄氏度内)不会使气候变化停止。
If global warming, or long-term climate change, does increase the year-around temperature here just a few degrees, John Hart predicts, in decades to come, flowers could be crowded out by sagebrush.
JohnHart预测，如果全球变暖或者长期的气候变化导致这里的全年平均气温升高几度，未来的几十年之内，鲜花会被山艾树吞噬。
Change unit with double gripper and gripper head, tilting 180 degrees, Gripper unit driven by hydraulics, change unit movable horizontal as well as vertical, realized with linear ways.
双爪机械手，可回转180度，液压驱动，可沿着水平和垂直的方向做直线运动。
As I've previously said you can't run full pelt then change direction by 90 degrees as you currently can.
正如我以前说过你不能运行完整的皮毛，然后更改90度方向您目前可以。
To change gradually or by degrees.
的翻译是：逐渐变化或度。
Each change made to the dropouts will change bottom bracket height by about. 125 ", as well as change your head Angle by. 25 degrees."
向辍学的每一次改变都将改变约。125“底部支架高度，以及改变你的头。”25度角。
Each change made to the dropouts will change bottom bracket height by about. 125 ", as well as change your head Angle by. 25 degrees."
向辍学的每一次改变都将改变约。125“底部支架高度，以及改变你的头。”25度角。
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