重量减轻

In order to reduce weight, adopting aluminum alloy sheets and the process of punch forming to fabricate the carbody of high-speed trains are becoming a development trend of modern trains and vehicles.

为了减轻自身重量，采用铝合金板材和冲压成形工艺制造高速列车车体已经成为现代化铁路车辆的发展方向。

Continuous work on weight reduction, aerodynamics and rolling resistance and further development of engines and gearboxes

在减轻重量、空气动力学和滚动阻力方面的持续研究，以及对发动机和变速箱的改进

Two other key issues were reducing the weapon's weight and increasing the heat resistance of the hand guard, which would start to melt after firing too many rounds.

另外两个关键问题是减轻枪械的重量和提高扶手的耐热能力，试射几轮以后扶手便开始融化。

In an effort to lighten up their shoes, manufacturers often use an hourglass-shaped outsole design for some models.

为了减轻鞋的重量，制造商们通常在某些型号上使用沙漏状的鞋底。

SMT general use, electronic products volume can be reduced from 40 to 60 percent, reduce the weight of 60 to 80 percent, and high reliability, anti-vibration capability and the low rate of solder joint defects.

一般采用SMT之后，电子产品体积可缩小40%至60%，重量可减轻60%至80%，并且可靠性高、抗振能力强、焊点缺陷率低。

With the trend of the development of the ship and lightness, the usage of high strength material and minishing the plate thickness can make prominent effect towards lightening the structural weight.

随着船舶的高速化和轻型化的趋势，高强度材料的运用，减小板的厚度对减轻结构重量效果显著。

Aluminum pivot bearings and wishbones reduce the weight of the front suspension.

铝铰轴承和wishbones减轻重量的前悬架。

UTS Weight allows you to setup you personal weight loss/gain program.

UTS的重量可以让您设置您的个人体重减轻/增益程序。

UTS Weight allows you to setup you personal weight loss/gain program.

众信的重量让您设置您的个人体重减轻/增益计划。

Both the pterosaurs and the birds have hollow bones, a feature that represents a savings in weight.

翼龙和鸟类都由中空的骨头，这一特征意味着减轻重量。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。