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- And flows at different speeds. 流速也时缓时急。
- The nearest English equivalent is, as I have suggested, "vitality" or "nervous energy" which ebbs and flows at different times of the day and of the person's life. 我在上头已经说过，英语中和“精神”意义最近似的词字是“vitality”或“nervous ener－gy”，这种东西在一天中不同的时候，在人生不同的时候，是象潮水那样地涨落不定的。
- The nearest English equivalent is,as I have suggested,"vitality" or "nervous energy" which ebbs and flows at different times of the day and of the person's life. 我在上头已经说过，英语中和“精神”意义最近似的词字是“vitality”或“nervousener－gy”，这种东西在一天中不同的时候，在人生不同的时候，是象潮水那样地涨落不定的。
- Particles are moved in lanes at different speeds. 粒子在气道中以不同的速度移动着。
- All systems have a memory hierarchy with memory at different speeds and sizes at different points in the hierarchy. 所有计算机系统都有一个由不同速度与大小的存储器组成的层次结构。
- The molecules of ice and steam are exactly the same except that they are moving at different speeds. 冰和蒸汽的分子除它们以不同的速度运动之外是完全相同的。
- Since packet encryption does not depend on link synchronization, secure access points can operate at different speeds. 因为包加密不依赖于链路同步性，故安全进入点可以不同的速度工作。
- Since packet encryption does not depend on link synchronization,secure access points can operate at different speeds. 因为包加密不依赖于链路同步性，故安全进入点可以不同的速度工作。
- The pinions in the cage start to spin as the car begins to turn, allowing the wheels to move at different speeds. 壳体内的小齿轮在车辆转向时开始转动，以此实现两侧车轮以不同的转速旋转。
- The two sets of pins move in the same direction, but at different speeds, to tease the fibers into a filmy layer, so that a thin web of fibers is formed on the cylinder. 两组梳针的运动方向相同,但速度不同,目的是将纤维梳理成薄薄的一层。这样在锡林上就形成了一个薄薄的纤维层。
- As well as changes caused by interactions with the ISM, interactions between jets moving at different speeds within HH objects also cause variations. 也可能会有新的团块出现。喷流物质的速度差异也可能会造成HH天体外观的改变。
- In Grand Canyon, the river averages 300 feet in width, is up to 100 feet deep, and flows at an average speed of 4 miles an hour. 在大峡谷地区,河流平均为300英尺,宽可达100英尺深;而在流量平均每小时4英里的一个多小时。
- A bevel gear that permits rotation of two shafts at different speeds,used on the rear axle of automobiles to allow wheels to rotate at different speeds on curves. 允许不同速度的杆状物旋转的锥齿轮，汽车后部的轮轴允许车轮以不同速度旋转。
- No change in the active oxygen content of the samples produced was observed. Duisman and Giaque also examined the effect of rotating on the anode at different speeds. 并未观察到样品的活性氧含量有何改变。Duisman与Giaque也测定了阳极以不同速度旋转的影响,结果显示在高速旋转时样品的孔隙率略有减少。
- The output current of the alternator at different speed is computed by an iteration method. 用迭代的方法计算出发电机负载不同转速时的输出电流。
- The ebb and flow of politics in Washington goes on as usual. 华盛顿的政治风云，一如既往，仍然变幻莫测。
- She was suffering a mysterious ebb and flow of mood. 她情绪一时高涨一时低落，令人捉摸不透。
- For the work station accepting calibration of flowmeter, usually liquid storage tank and pump set are required to generate fluid flow at different rate. 对于接受流量计送检的工作站，通常需设置储液罐与泵组，来产生不同流量的液流。
- A stream flows at a great speed past the house. 一条小溪从房子旁边奔流而过。
- The Design and Realization for Controlling Several Stepping Motors Operating at Different Speeds with One Microcomputer. 一台微机同时控制多台步进电机运行于不同转速的设计与实现
