这种刚度和抵抗加速度的性能意味着需要一种没有阻尼的结构。
This stiffness and resistance to acceleration means that no damping of the structure is required.
结构中没有弹性元件，也没有阻尼，灵敏度和敏感性都很高，可以实现单道单只勘探；
There are no spring element and damp in the structure and its sensitivity is very high.
由于糖尿病- 10和B- 100使用没有全球性的负反馈，阻尼因素是非常温和的。
Because the DM-10 and B-100 use no global negative feedback, the damping factor is very modest.
水射流切割是玻璃面板(3)没有捕捉到它的雾化和篮板上回风阻尼水的玻璃面板(3)。
The water jet which is cutting the glass pane (3) is captured damped by the water surge without its atomizing and rebounding onto the back-of the glass pane (3).
那么这是不是意味着阻尼因子的额定值就没有任何实际用途呢？
But doesn't this dilute the meaning, and so the actual usefulness, of the damping factor rating?
物理中典型的阻尼实例是在没有能量供应下钟摆的变慢。
The classic example of damping from physics is the slowing of a swinging pendulum unless it has a steady supply of energy.
在我的固定摊位的设计，表现仍然是可以接受的，尽管没有测试仪的阻尼器可以找到。
In my fixed pitch design, the performance is still acceptable albeit no tester damper can be found.
当激振频率较小时，内部区域土体材料阻尼对土体扭转阻抗的刚度部分基本没有影响。
When the excitation frequency is relatively low, the material damping of inner region has negligible influence on the real stiffness of the soil.
排气口装有逆行气流阻尼器，防止当系统没有运行时灰尘进入机箱。
The exhaust vents are equipped with back-draft dampers to prevent dust from entering the enclosure when the unit is not running.
围压和固结比对沥青混凝土的阻尼比没有多大影响，阻尼比随着温度的升高有着降低的趋势。
Confining stress and consolidation ratio have little effect on damping ratio of the asphalt concrete, and the damping ratio has decreasing tendency along with the increasing of the temperature.
围压和固结比对沥青混凝土的阻尼比没有多大影响，阻尼比随着温度的升高有着降低的趋势。
Confining stress and consolidation ratio have little effect on damping ratio of the asphalt concrete, and the damping ratio has decreasing tendency along with the increasing of the temperature.
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