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- hollow cone nozzle 空心圆锥雾喷头
- The structure and operation principle of a new-type of two-stage extendible exit cone nozzle with a jettisonable deployment system are presented. 介绍了一种新型可抛展开系统双级延伸喷管(简称可抛式双级延伸喷管)的结构及其工作原理。
- Methods Metal core insertion was to stall sterility steel wire into urethral catheter and fold into fit shape. Then inserted urethral catheter to urinary bladder. 方法管芯植入法是将无菌钢丝植入导尿管内,折成金属导尿仪的形状,再用导尿管经尿道插入膀胱引出尿液的方法。
- Numerical Investigation of Hollow Cone Spray Impinging on a Hot Porous Medium 空心喷雾油滴碰撞热多孔介质的数值研究
- Insert a want ad, and it may help. 登一则招聘广告，也许有用。
- Structure and Profit of Two-Stage Extendible Exit Cone Nozzle with Jettisonade Deployment System 可抛式双级延伸喷管及其效益
- The hard core in the party make all the decisions. 这个党的核心成员决定一切。
- Our team beat them hollow by four clear goals. 我们队以净胜4分彻底击败了他们。
- Development of One Extendible Exit Cone Nozzle with Deployment System Thrown out 可抛展开系统单级延伸喷管研究
- The bell, when struck, gave forth a hollow sound. 敲这钟时发出一种闷哑的声音。
- This concept is at the very core of her theory. 这个概念是她理论的核心。
- His protests on human rights sound hollow. 他就人权问题提出的抗议听来很空洞。
- top-closed core insertion method 顶盖埋管法
- A round hollow in a hillside; a cirque. 盆地山区中的圆的洼地
- She held the small bird in the hollow of her hand. 她把那小鸟握在掌心里。
- Let's have a picnic down in the hollow. 咱们到下面的山谷去野餐吧。
- He was a military man to the core. 他是个地地道道的军人。
- We heard a hollow boom of thunder. 我们听到低沈的隆隆雷声。
- Let's get to the core of the argument. 咱们进入实质性的辩论吧。
- These chocolate eggs are all hollow. 这些巧克力蛋都是空心的。
