It designs experimental teaching plans that orients to students'self - learning together with teacher's teaching and instruction. 设计学生以 自学 自练为主,教师加强讲授与指导的教学实验方案.
Stray mines began to turn up off the Pacific coast, imperilling commercial shipping.散逸的水雷开始在太平洋海岸出现而危及商船的航行.GOATHERD had sought to bring back a stray goat to his flock.一位牧羊人带了一只流浪的山羊到自己的羊群中.The measurement of alternating...
移动整个物体,单击并拖动作用线的内中点.Note : Shift - drag constrains the move to be along the action line.线的粗细: ~~点击墨水用线的粗细.Line width: ~~ Tap the inking line size to use.点击中心点沿着作用线的轴向旋转手臂.Clicking on the center point rotates the model ar...
Conclusions: It is very importment to choice the patients and anaesthesia.结论: 选择合适的患者及麻醉方式是手术成功的关键.Conclusion Anaesthesia by muscle injection is the safest anesthesia approach.结论肌内注射麻醉是一种安全可靠的麻醉方法.Objective: Discusses th...
And now, Englander, you will pay the price.现在, 英格兰人, 你要付出代价了.By this time of year, a New Englander can feel the long cold winter approaching.到了每年的这个时候, 新英格兰人们就可以感受到漫长冬季的到来....
undersea delta水下三角洲Coaxial cable is also used for undersea telephone lines.同轴电缆也用于海底电话线.undersea cameras海底摄象机The technology of undersea mining was then undeveloped.那时候深海采矿技术还不成熟....an undersea pipeline running to Europe....