查询词典 brake-van

Features: Top speed: 30-32 mph Weight: 36 lbs Max Weight: 200lbs Drive System: Chain Suspension: Rear swing arm Engine: 42cc 2 Stroke Starting: Pull Start Fuel Mixture: 32:1 (2-cycle oil) Fuel Capacity: 1.5 Liter Running Time: 1.5-2 hrs Transmission: Automatic Brake System: Hand lever operated rear disk brake Wheel Type: 11x 4 ply Pneumatic on Aluminum 2 piece rim Available in: Black, Blue and Red.

性能： 最高速度：每小时30-32英里重量：36磅最大重量：200磅传动系统：链条悬挂系统：后摆杆发动机：42cc 2冲程启动系统：推动启动气油比：32：1 燃油容量：1.5升续航能力：1.5-2小时变速箱：自动制动系统：手动连杆，后置碟式制动车轮型号：11英寸4层充气轮胎铝合金2幅轮辋可选颜色：黑、蓝、红

Through the experiment research on the friction of the disk brake of the shaft winding in the different pressure,surface rough and oil pollution,the static and dynamic friction of the disk brake were calculated.

通过对矿井提升机盘式制动器在不同压力、表面粗糙度和油污状态下闸瓦和闸盘之间的摩擦力的试验测定，进一步得出闸瓦、闸盘间静摩擦系数和动摩擦系数。

In friction experiment, SiC particles bear mostly the brake pressure as hard phase which could disperse effectively the brake pressure and avoid micro-area pressure concentration to obscission of SiC and fish tail dualization if the SiC content is proper.

在摩擦测试中，SiC作为硬质相是制动压力的主要承载支点，适当提高SiC含量能有效分散制动压力，避免微区压力集中造成SiC颗粒脱落和划伤对偶件。

The design of DCDisk Electromagnetic Brake ensures high brake moment and quick reliable braking with little noise.

盘式直流电磁制动器，制动力矩大，制动平稳，迅速，噪音小。

According to"Coal mine Safety regulation"the request,this article mainly analyzes the relation between the hoist's brake torque and brake deceleration in the equipollent tail rope promotion system,produced the relational curve of deceleration and the gravity characteristic coefficient and the braking moment multiple.

根据《煤矿安全规程》的要求，通过对在等重尾绳提升系统中制动力矩与制动减速度关系的分析，给出了减速度与重力特性系数和制动力矩倍数的关系曲线。

American law specifies that if car/motorcycle/motorcar and its parts (brake hose, car lighting, reflector, brake fluid, tyre and felloe, glass, headgear, paint and chemical coating materials used for traffic means, and so on), ship, plane, truck, tank truck, electric car, tyre, air-pocket and such products want to come into America for sale and use, they have to get the DOT certification.

美国法律规定，进入美国销售和使用的汽车/摩托车/电动车整车及零部件(制动软管、车灯、反射镜、制动液、轮胎和轮辋、玻璃、头盔，用于交通工具的油漆、化工涂料等)、轮船，飞机，卡车，油罐车，电动车，轮胎，气囊等产品必须通过美国交通部的DOT认证。

Starting is easy with an electric start mechanism, and there is a choice of either a foot or hand brake to lock up the rear and a hand brake to stop the front.

开始，很容易与一电动启动机制，有一个可选择足部或手制动，以关起来，后方的一只手制动停止前线。

Strollers are equipped with breaks that are attached to both rear wheels and applied with your foot and also a wrist brake strap that is used with the foot brake.

散步均设有休息是重视双方后轮和应用与您的脚，也是手腕制动皮带是用来与脚刹车。

The new brake pads develop particularly high friction coefficients, thereby improving brake responsiveness and performance.

新的刹车片开发，特别是高摩擦系数，从而提高制动响应速度和性能。

The brake shoes apply friction to the brake drum, forcing it and wheel to slow or stop.

制动蹄对制动鼓所产生的摩擦力迫使制动鼓和车轮减速或停车。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。