Theoretically the absence of damping results in an infinite response at resonance.在理论上,无阻尼时将引起无尽的谐振响应.Strong damping effects are possible because of solid particles in the chamber.燃烧室内的固体颗粒可能引起强烈的阻尼效应.Damping wakes possi...
Cab uses new steel structure, broadminded, secure, damping noise reduction.驾驶室采用新型钢构, 视野开阔, 安全可靠, 减震降噪.Possible causes might be too much damping solution or too much gum arabic.可能的成因是水槽液过多,或亚拉伯胶过多.The fungicide prevents ...
A beginner could really enjoy the hobby for an outlay of between £100 or £120 a month.初学者只需每月花上100到120英镑便能真正享受到这种爱好带来的乐趣。The business quickly repaid the initial outlay on advertising.这家公司很快偿付了初期的广告费。Apart from the capita...
监测土壤的逐渐的流失需要科学技术和设备.Measuring the gradual loss of soil requires scientific techniques and equipment.从氦素适宜水平进入过量水平的转变是逐渐的.There is gradual transition from an optimum level into excessive levels of nitrogen.随着我逐渐的长大,我认识到自己...
In many organisms the male and female gametes are different.很多生物体中雄配子与雌配子是不同的.Such similar - appearing gametes are called isogametes.这种外形相似的配子称为同形配子.It involves , in effect , immunizing mosquitoes against gametes, the se...
The Central Intelligence Agency employed a goodly number of expert professionals in this particular field...中央情报局雇用了一大批这一领域的顶尖专业人才。Section 556 ( d ) allows the agency to substitute written submissions for oral direct tes...