查询词典 prevent

When the use of air-conditioning, fan coil units should take measures to prevent the indiscriminate discharge of condensed water.

当使用空调，风机盘管单位应当采取措施，防止不分青红皂白地排放冷凝水。

It can effectively prevent cracking,by analyzing the chemical and mechanical pefformanee of this clad plate,carrying on the non-standard highest hardness test,metallographic analysis and simulation welding test,and using 890 ℃×4 h preweht air-cool heat treatment,postweld 250 ℃×2 h hydrogen removal heat treatment and final 620

通过分析该复合管板的化学成分和机械性能，并进行了非标准的最高硬度试验、金相分析和模拟试焊，采用890℃×4h焊前空冷热处理、焊后250℃×2h消氧热处理以及最终620℃×4h退火热处理措施，可有效防止裂纹产生。

A method, an apparatus and a program for alarming abnormality in tire air-pressure which enables to prevent issuing a erroneous alarm or no alarm when only one tire is replaced with a new tire can be provided.

本发明提供一种当只有一个轮胎由新轮胎替换时能够防止发出误报或者防止无报警的轮胎气压异常报警方法、装置和程序。

But airpower alone will never destroy every last rocket and prevent Hizbullah's fighters from continuing to send them off.

但单凭空中威力永远无法摧毁所有的火箭，也阻止不了真主党游击队员发射这些火箭。

Since all the probes and vanes are exposed to the airstream, internal heating is provided to prevent ice formation.

因为所有的探头及叶片都暴露在气流里，需要加热以防止结冰。

The seal coating can improve the airtightness of the coatings and prevent the corrosive gas penetrating into the base metal.

结果表明，3种涂层都可以起到保护基体，减缓腐蚀的作用。

Uncertainties exist in either aleatory variability or epistemic uncertainty, but a weighted average of various alternatives in probabilistic seismic hazard analysis and the combination in methodology of PSHA and DSHA (deterministic seismic hazard analysis) should better prevent it from producing an extremely biased output of hazard estimates.

由于输入模型中不确定因素的存在，如输入参数的随机性和科学分析方法本身的不确定性，对分析结果的不确定性需审慎对待。通常对不同的模型或参量，包括地面衰减模型，进行加权平均可较为合理地减小结果的偏差。概率分析和确定性分析方法的结合亦为可取之有效途径。

It will also improve memory, mental alertness and prevent loss of short term memory.

它还将改善记忆，精神的警觉和防止损失的短期记忆。

If we can find a method to eliminate algae, we can effectively prevent the algae bloom.

如果找到了消除藻类的方法，就能有效地防止水华。

It is rich in minerals and algin, a complex carbohydrate used as an emulsifier to prevent crystal formation in ice cream.

它富含矿物质和褐藻胶。是一种碳氢化合物，可用作乳化剂，在制作冰淇淋时防止冰晶的形成。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。