您要查找的是不是：
- lever of handpiece 机头横杆
- He is repairing the brake lever of an automobile. 他正在修理汽车的刹车杆。
- O'Brien had pushed the lever of the dial up to thirty-five. 奥勃良扳了杠杆，仪表的指针升到了三十五。
- The lever of uPA, PA1 - 1, HA, IVC and LN were measured in all cases with ELBA. ELISA法测定uPA、PAI-1,并同时测定HA、IVC、LN。
- The booster of handpiece is made of titanium alloy with excellent mechanic function and uneasy to break. 换能器变幅杆采用昂贵的航天专用钛合金制成，机械性能优异，不断头。
- That such a conception, which makes religion the lever of world history, must finally end in pure mysticism, is clear. 显然，这种认为宗教是世界历史的决定性杠杆的观点，归根结蒂会成为纯粹的神秘主义。
- Researchers learned that the lever of testosterone in a fetus goes up and down as the fetus develops. 研究人员已经查明,随着胎儿的生长,其睾丸激素的多少在不断变化。
- To start this market, the lever of ethic appraisal should he effectively used and an active measure of financial interposition should be taken. 启动农村消费市场必须有效运用伦理评价杠杆和进行积极地金融介入。
- Compared with Han,Mongol had significantly higher average lever of serum apoA1(P<0.01)and apoB(P<0.05). 蒙古族apoA1、apoB显著高于汉族 (P <0 0 1;P <0 0 5 ) ;
- The length of the lever of bone that the Achilles tendon pulls on also differed, being a quarter shorter in sprinters. 同时，两个对照组在跟腱拉动时产生的骨骼杠杆长度也存在不同，短跑运动员要短出四分之一。
- The reason of welding cold cracking was researched on gear shift controlling lever of car. 研究了汽车上变速操纵杆焊接冷裂纹产生的原因。
- TPL can expand for the raising of lever of the specialization of society and the pushing forward of social manufacture. 由于社会专业化要求程度的提高，社会化大生产历史潮流的推动作用而得以壮大。
- How can I persuade you of my sincerity? 我如何能够让你相信我的诚意？
- There is a vein of melancholy in his character. 他的性格中有少许忧郁的气质。
- Results: The prevalence of dental fluorosis was increased with the lever of fluor... 结论:改水降氟区儿童使用含氟牙膏增加了儿童的摄氟量,会引起儿童氟斑牙患病率的增加。
- A bowl of hot chicken soup is good for you. 喝一碗热鸡汤对你有好处。
- A cloud is a mass of vapor in the sky. 云是天空中的水汽团。
- This strain of wheat can grow during a cold spring. 这种小麦可以在寒冷的春天生长。
- Have a glass of beer to rinse your dinner down. 喝杯啤酒把你吃的晚饭冲下去。
- I bought a pair of tan leather shoes the other day. 前几天我买了双棕褐色的皮鞋。
