Contact Bounce. The intermittent and undesired opening of relay contacts during closure.

To remove undesired items from a file.

从文件中移去多余的项.

Although Bifidobacteria have rarely caused disease through translocation, an undesired side need to be avoided.

虽然双歧杆菌极少通过细菌移位导致疾病, 但是还是应该避免这种情况的出现.

The windows are very clean and have undetectable levels of trace elements.

窗体很干净痕迹元素水平低到无法觉察.

Many diseases that could harm humans may be both undetectable and harmless in their natural hosts.

许多对人体有害的疾病在它们天然的寄生体中可能既不易被察觉又是无害的.

As be the vertically moved vehicle of the elevator has more undetectable effect in daily life.

电梯作为高层建筑垂直运行的交通工具,在日常生活中的作用越来越不可忽视.

I occasionally give out an undetectable poison.

我有时也分发一种检查不出来的毒药.

Impacts may create undetectable cracks that, because of the continuous loads, could result in structural damage.

由于长期使用, 可能会导致结构损坏,从而导致隐患的出现.

Meanwhile, the urban traffic alsoas large artery of Chinese railway, plays an undetectable role in it.

与此同时, 中国的铁血大动脉--城市交通在此种扮演着不可忽视的角色.

The sound is virtually undetectable to the human ear.

这声音实际上是人耳难以听得到的。

They also had undetectable leels of virus in the brain and low leels in the spleen.

而对病毒在脑的水平及在脾中的低水平表达时他们也不能检测.

This was also true in comparison with patients with monoclonal gammopathies of undetermined significance.

与意义未明的单克隆免疫球蛋白血症相比也同样升高.

The attachment could not be sent due to an undetermined error.

因为未能查明的原因,附件无法发送.

An analytical function containing the undetermined parameter was used to calculate the Jominy hardness distributions.

端淬试样硬度分布模型采用了含有待定参数的解析函数.

Scully: It'says here that the cause of death was undetermined.

史卡利: 这边说死因不确定.

It can be structured by interpolation or be got by method of undetermined coefficients.

利用差分论证了等幂和一般公式的唯一性,它可用插值法构造,也可用待定系数法求得.

The other 27 cases undetermined due to insufficient data.

另外27例因资料不足而无法确定传播方式.

New difference schemes of convective equation are constituted by the method of undetermined coefficients.

用待定系数法构造了对流方程的一些新的差分格式.

Any violation of this rule leads the contract to become a labour contract of undetermined duration.

一旦违反了该条款的规定,则该合同自动转为无固定期限劳动合同.

They do not preach learning precepts , they preach, undeterred by particulars, the ancient law of life.

它们不宣讲学说, 它们不注意细枝末节, 只宣讲生命的原始法则.

It was raining heavily but he set out undeterred.

雨下得很大,他仍不顾一切出发了.