If that weren't the case do you think there would be any roller coasters, bungee jumpers or poisonous blowfish eaters?
要不是这样，还会有过山车吗，蹦极吗？还会有人冒着中毒的风险吃河豚鱼吗？
Discusses mechanism CAD design based on case analysis and shows an electric roller design example.
采用基于实例的分析方法进行机械CAD设计，并举出一电动滚筒设计的例子。
The case of a plate CAM with an oscillating roller follower is taken as an example. This method is also applicable to other types of plate CAM system.
文中以滚子摆动从动件平面凸轮为例，其解题方法也适用于其它类型平面凸轮机构。
The wire drawing mold box is connected with the drawing mold case by a beaming roller and a bearing.
拉丝模具盒通过轴辊、轴承与拉丝模具箱相连接。
Also a simple and practical subsidiary roller table structure design case of the pipe pressure straightening machine is shown.
对压力矫直机进出料辅助辊道结构设计给出了一个简易实用的示例。
Generously dimensioned ball or roller bearings, case hardened forged and ground gears, and internally and externally reinforced gearboxes ensure a long, low maintenance service life.
大尺寸滚珠或滚子轴承，表面硬化伪造和地面齿轮，齿轮箱内部和外部强化确保长，维护成本低使用寿命。
The said installation is characterized in that co-axial but mutually counter revolutionary discs and roller wheels are mounted in the cooling case.
该装置的特征是在冷却箱中安装有同一轴心互为逆向旋转的圆盘辊轮。
The Targus Toploading Roller is the ideal case to transport luggage and notebooks.
滚子的Targus顶部装盒是理想的情况下运送行李和笔记本电脑。
In one case, a patient told Wartinger that he passed one kidney stone after each of three consecutive rides on the roller coaster.
有一个案例的病人告诉沃汀格尔，他连着坐了三次过山车，每次都有一颗结石排出。
Based on design case study, the article analyzed the design method of the fire roller shutter and its control modes in high-rise buildings.
通过工程设计实例，分析了高层民用建筑中防火卷帘及其电控方式的设计方法。
The Front Guards will help you riding off the rollers, in case you loose your balance badly. It will stop you riding off the roller, as well as slowing the wheel speed.
前轮防跌落保护器能够防止你在失去平衡或者减速的时候从滚筒上掉落。
If this is not the case, the alignment needle roller bearing must be subjected to an additional radial load.
如果不是这样，必须使对中滚针轴承承受额外的径向载荷。
The backfill shall be transported with machine and rammed with a frog rammer or a vertical rammer, or rammed with a roller in case of allowable situation.
回填料采用机械运输，夯实采用蛙式夯机或立式夯机进行夯压，允许的情况下采用碾压机进行压实。
CDS Manufacturing builds table top roll sorters. Standard table top roll sorter system includes a pair of 12 "case hardened stainless steel rollers, adjustable roller height and Angle."
CDS生产公司的台式分类器是一款标准的台式滚动分类系统，设备包括12“表面硬化的不锈钢滚筒，可调节滚筒高度和角度。”
This machine has a clearing system on the upside of the roller, which can clear the screen sieve while working in case of jam. This can fully improve the screening speed and efficiency.
本机在筛筒上部装有清理装置，在正常工作中对筛面进行清理以防堵塞，这样将充分提高筛分速度和效率。
Operation, the case of emergencies, legs, elbows should be immediately contradict security doors, built-in control switch can immediately forward reverse two-roller to remove this danger.
操作过程中，若遇突发事件，腿肘应随即顶撞安全门板，内置控制开关可使正转的双滚筒即刻反转，以解除此危险状态。
Operation, the case of emergencies, legs, elbows should be immediately contradict security doors, built-in control switch can immediately forward reverse two-roller to remove this danger.
操作过程中，若遇突发事件，腿肘应随即顶撞安全门板，内置控制开关可使正转的双滚筒即刻反转，以解除此危险状态。
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