According to the invention, the final contour of the bearing ring (2) is created by means of a hard turning process.
按照本发明轴承环(2)的最终轮廓通过硬车削法制造。
Therefore the education in colleges and universities for nationalities faces a hard turning to the creative one in the range from ideology to practice and administrative system.
我国民族院校人才培养模式基本属于传承教育范畴，不利于创造性人才的培养，因而面临着从理念到实践模式、管理体制向创造教育转化的艰巨任务。
Turning that framework into a treaty will be hard.
把这个框架转变为一个协议会很难。
Turning an acquaintance into a good friend can be hard.
从熟人变成好朋友可能会很难。
Food is another expenditure that has proved vulnerable to hard times, with the rural poor turning increasingly to "food auctions," which offer items that may be past their sell-by dates.
事实证明，在困难时期易受影响的另一项开支是食物，因为越来越多的农村贫困人口转向“食品拍卖”，但通过这种方式提供的食品可能已过期。
It is not just that a good idea is hard to find. Turning a novel thought into a profitable product is arguably even harder.
不仅难在想出一个好主意，而把一个新奇想法变成一个有利可图的产品更是难上加难。
But turning the place into a source of income has proved hard.
然而，要将这个地方变为生财福地却被证明是相当艰难的。
Skinner didn't stop her, instead turning to the franchisee to ask him how hard it would be to put on a tie.
斯金纳没有阻止她，而是转向那位特许经营者，问他带上领结是多难的事吗？
And they hope that, by turning over dealers quickly, they will make it hard for them to colonise territory to fight over.
同时他们希望尽快端掉交易者，这些交易者会使他们难于在其统治的领地展开斗争。
Finally the mother pushed hard and the child continued to walk turning his head all the time.
最后，母亲用力推着孩子，孩子走开的时候依然不停地回头张望。
But what is frustrating is that no matter how hard we try in the morning, we just cannot prevent our complexions turning dull in the afternoon.
但令人沮丧的是，无论早上我们多么地费心去打扮，一到下午，肤色还是会变得暗沉起来。
It is also hard for me to imagine th doctor could be so ruthless when witnessing the woman's face turning pale and twisted because of bleeding.
我也无法想象，当看到产妇因失血过多而面色苍白，表情扭曲时，那位医生可以冷酷地坚持。
For example, hard “boiled” eggs can be made by placing the eggs in a covered pot of water, bringing it to a full boil, then turning off the burner.
比如说，水煮蛋的方法就是一例，把鸡蛋放在灌好水的带盖的锅中，把水煮开，然后关掉炉子。
If that's the case, then even turning a light on for a few seconds while you visit the lavatory during the night can cause levels of melatonin to fall, making it hard to get back to sleep.
如果有这种情况，那么你晚上即使上厕所开灯几秒钟也会造成降低你的褪黑激素水平，再次引起睡眠障碍。
Hard looks at the scanty clues got them thinking instead that maybe the blue flower’s name was more related to turning blue with livid anger than to laundry the word or odiferous pile.
由于线索的不足让他们改变了想法，他们随后认为或许这种蓝色的花卉的名字与勃然大怒面色发青livid anger更有联系，而不是跟laundry这个词或者香精。
Yet it is hard to imagine investors turning their backs on shares altogether.
然而，投资者彻底放弃股票是难以想象的。
It is also hard for me to imagine the doctor could be so ruthless when witnessing the woman's face turning pale and twisted because of bleeding.
我也无法想象，当看到产妇因失血过多而面色苍白，表情扭曲时，那位医生可以冷酷地坚持。
Seeing the candle light swaying, she found it hard to accept the fact that she was turning 30. A deep sense of anxiety arose in her heart and quickly overwhelmed her.
看着蜡烛的光线摇摆着，她感到很难接受自己已经30岁的事实，她的心底涌现出了深深的焦虑感，并迅速将她淹没。
When you press on the foot brake, friction bands push hard against the wheel drums and stop the wheels from turning.
当你踩下脚制动时，摩擦片就会紧紧地压在车轮制动鼓上，使车轮停止转动。
Special parts (non rotary parts) in turning operations are hard to clamp in lathe.
在车削加工中，异型零件(非回转形零件)装夹困难。
The methods and its technological character of hard - turning are discussed. Key technology of hard - turning are put forward. Applications of hard - turning are analyzed and prospected.
论述硬态车削工艺及其特点，提出硬态车削的关键技术，对硬态车削的应用进行分析和展望。
Plus, the first turning point of my life is coming, if don't work hard, I would like a stumbling block on the fall, after get up, I can find me more and more far, far away from success.
再加上，我人生的第一个转折点也将要来临了，如再不努力，我就会像踩着绊脚石一样摔到，爬起来后我才会发现我离成功越来越远、越来越远。
You're working extremely hard now. This is a turning point where your confidence in yourself is increasing!
这是白羊座勤奋努力的一周，有可能会是个好的转机 （turningpoint）呢！
Hard-pressed London commuters are increasingly turning to camping rather than paying exorbitant rents in the capital.
现在，伦敦越来越多“资金短缺”的上班族倾向于在城市露营以减少昂贵的租房费用。
Looking So hard at Something It Distorts or Becomes Obscured (Not Blacking Out, Just Turning the Lights Off), James Richards, 2011, 16 min 16 SEC.
《使劲看一样东西它就会变形或变得模糊》(未断电，请熄灯)，詹姆斯·理查德，2011年，16分16秒。
So it is hard to think of any image more destructive to our cause than turning off lights.
所以，很难想象关了灯会给我们造成多大的灾难。
So it is hard to think of any image more destructive to our cause than turning off lights.
所以，很难想象关了灯会给我们造成多大的灾难。
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