我是献血者，我不能冒任何接触传染的危险。I'm a blood donor; I can't risk any contagion.接触食物前尤其对洗手不能有半点马虎。Be particularly fastidious about washing your hands before touching food.他报告说两个形迹可疑的人曾跟卡伦德接触过。He reported that two suspicious-...
Better driv-ing equipment will improve track adhesion in slippery conditions.较好的驾驶设备能够提升在湿滑路面上的抓地力。Fig . 8 . 15 shows some experimental results for limiting adhesion against creep.图8.15表示试验得出的极限粘着力对爬动量的关系.Soil adhesion m...
The standard curves of inhibition ratios - methamidophos content were set up corresponding to different initial enzyme activity.同时,针对不同的抑制前的初始酶活,绘制了相应的抑制率 - 甲胺磷含量的标准曲线....
His grandfather was a Muslim cleric.他的祖父是一名穆斯林阿訇。A title and an office conferred a male cleric by a pope.阁下由罗马主教授予男性神职人员的称谓和官职.His friends now wondered at the cleric and very official - looking nature of his position.他的朋...
He used to see them at the biweekly meetings.他以前总是在两周一次的会议上看到他们。The group meets on a regular basis, usually weekly or biweekly.这个小组定期会面，通常是每周或每两周一次。Students meet biweekly to discuss their experiences.学生们每两周会面一次，讨论他们的见闻。...
Stage 3 , early Pleistocene, anticlockwise rotation of Luzon arc and continent - arc collision.更新世, 吕宋弧逆时针转动和弧陆碰撞阶段.The cutters are opened by turning the knob anticlockwise.逆时针转动旋钮可以开启切割机。Turn the key anticlockwise.逆时针方向...
They hit it off straight away, Daddy and Walter.爸爸和沃尔特很快就一见如故。I should go and see a doctor straight away.我得马上去看医生。I'll telephone him straight away.我马上就打电话给他....