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- The solving methods of hypoid gears face points based on real cutters were presented,the determination of the real backlash of the gear sets was discussed. 本文提出了基于实际切齿刀具形状的螺旋锥齿轮齿面确定的方法和步骤。
- It is a fact of life and you must face it. 这是严酷的现实，你必须面对它。
- He tried to put a bold face on his failure. 他对自己的失败装出一副满不在乎的样子。
- The happy couples face off amid the ice floes and the males engage in what is described as an" ecstatic display," their beaks open wide and their faces pointed skyward. 一双企鹅在浮冰中面对着面，公企鹅作出“欣喜若狂”的样子，母企鹅也把嘴张得大大的，同时它们的头都高高仰起朝着天空。
- The happy couples face off amid the ice floes and the males engage in what is described as an "ecstatic display," their beaks open wide and their faces pointed skyward. 一双企鹅在浮冰中面对着面，公企鹅作出“欣喜若狂”的样子，母企鹅也把嘴张得大大的，同时它们的头都高高仰起朝着天空。
- I dry my hands and face with the towel. 我用毛巾擦干了双手和面部。
- The sea have erode the cliff face over the years. 海水经年累月冲刷著峭壁的表面。
- He stumbled over a stump and fell flat on his face. 他给树桩一绊，摔了个嘴啃泥。
- Get the stardust out of your eyes and face reality. 抛弃天真的想法而面对现实。
- A dash of water in his face will revive him. 向他脸上泼水能使他苏醒。
- I felt a certain indisposition to face reality. 我多少有些不愿意面对现实。
- Her face was overclouded with grief. 她的脸色因悲伤而变阴沉。
- His ashen face showed how shocked he was. 他面如土色，说明他多么惊骇。
- The shadow of death is on his face. 死亡的阴影笼罩在他的脸上。
- Her face is sprinkled with tiny freckles. 她的脸上有点点的雀斑。
- The climber had to negotiate a steep rock face. 那攀登者得攀越一陡峭岩石。
- The old lady has a haggard face. 老太太的脸很枯槁。
- An expression of pain flitted across her face. 她脸上闪过一种痛苦的表情。
- She covered her face with her hands. 她双手掩面。
- He lay face downwards on his bed. 他俯卧在床上。
