Saline nasal irrigation is an adjunctive therapy for rhinosinusitis and sinus symptoms.盐水冲洗鼻腔是治疗鼻窦炎和缓解鼻窦症状的一种辅助手段.If small drainage and irrigation, spray, threshing, ginning, Milling, milling, feed, and so crushed.如小型排灌 ...
The prices of polymers and suchlike materials will decrease.聚合物及类似材料的价格会下降。Then we got involved with trying to find polymers that attenuate radiation.接著我们致力于找出能够减弱辐射的聚合物.Proteins and DNA are polymers.蛋白质和脱氧核糖核酸都是聚合体....
A second illustrative example was taken from The Observer newspaper...另一个说明性的例子摘自《观察家报》。The painting depicted a hall so lifelike that a casual observer might believe himself to be looking through an open door.这幅画描绘的厅堂如此逼...
He sported a collarless jacket with pleated black panels.他穿着一件带有黑色褶子饰条的无领上衣。The nurse wore a pleated cap on her head.护士头上戴着打褶的小帽.Over - embroidered plaids are pleated and cut cross - grain and straight - grain mixed in g...
This setup consists of a butterfly valve and a rotary electromechanical actuator.这套装置由蝶阀和旋转电动驱动器组成.A new torque identification strategy of valve electric actuator is proposed.提出一种新型阀门电动装置力矩辨识方法.Performance of control sys...