成比例

I checked it out with a few engineering friends and their comments were this: It is very important when using ropes, that the strands should be equal in length. It is also important that the fibers in the rope should be the same strength. A three-strand rope guarantees that.

为此我咨询了几位工程学方面的朋友，他们的意见是：使用绳索时，绳索的长度应与其股数成比例是很关键的，而绳索中各条绳的受力均匀也很关键，而且三股绳恰恰符合以上条件。

Using a computer to model the flow of air around a falling sheet, they found that the sheet also experiences a lift force proportional to the speed of the sheet times the rate at which it is turning.

他们为下落纸片周围的气流建立了计算机模型，结果发现，纸片受到一种与其飞行速度和翻转速度乘积成比例的升力。

Information typically has a high fixed cost of production but a low marginal cost of reproduction.

收益与规模成比例信息是典型的高固定成本产品，但复制的边际成本却很低。

It outputs electric signals proportional to liquid level change, is used with indicating meter, recording meter, controller, computer together and complete liquid level measuring and controlling in the process of technology production.

其输出与液位变化成比例的电信号，与显示、记录仪、调节器、计算机配套使用，实现工艺生产过程的液位测量与控制。

HEAD: well rounded with a firm chin and jaw.

腿和爪：长度和身体长度成比例。

In order to develop and modify Gregory scheme for cumulus convective parameterization,we make the improvement as follows:(1) The large-scale moisture convergence is taken into account and the organized inflow,which occurs in the area of large-scale moisture convergence and is directly proportional to it, is added to turbulent airflow.(2) The influence on saturation vapor pressure exerted by supercooled water is taken into account and the initial mass flux is adjusted. Based on diagnosis of the air heating and moistening, the downdraft airflow is adjusted.(3) Based on the character of our country heavy rainfall,which usually occurs in the mixed cloud consisted of stratocumulus and cumulus, the process of excessive convection is restrained by organized outflow in the top of cloud and improving downdraft current and by reducing the evaporation of rainfall and release of latent heat.

为了改进和发展Gregory积云参数化方案，(1)考虑了大尺度水汽辐合对积云对流的影响，即在混合卷入中加入有组织的卷入，让有组织的卷入存在于有大尺度水汽辐合的层次上，并且与大尺度水汽辐合直接成比例；(2)考虑了过冷水存在对饱和比湿的影响，调整了初始的质量通量，并且根据对大气加热加湿的诊断，调整了大气向下拖曳的强度；(3)根据我国降水多由层状云和嵌入其中的对流云混合产生的这一特点，对于过强对流过程进行抑制，在云顶加入有组织的卷出，同时加大向下拖曳的强度，减少蒸发以降低潜热的释放，抑制过强对流的发生。

Speed of rotation is proportional to the frequency of the A.C.

旋转速度与a.c能量频率成比例。

The transformation progress of critical-band level to sound loudness in acoustic-structure coupling field of an enclosed cavity was illustrated which is caus...

结果表明，观测点声响度变化并不与板厚的变化成比例关系。通过合理选择板厚，可以在观测点上重点关注的相关频带内获得需要的声响度，从而为产品声响度设计提供方法。

We found that the twist angle and pitch of LC do not change significantly in a wide temperature range, resulting in that the anchoring strength is proportional to K22, unless the temperature is close to Tc.

我们也发现了液晶扭转角度和螺距在很宽温度范围中不改变，因此表面方位角定向强度与K22 是成比例的，除非温度很靠近临界温度。

Yesterday morning on the informal discussion, plan to appear on the market Wang Shufu of president of Inc.

创业板企业募集资金比中小板少，但需要支付的保荐费用却未成比例降低，企业希望监管层设置保荐费用指导价。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了