总体上它们是圆的，但沿一根轴比另一根轴延伸得要更长一些。
They are generally round but stretch longer along one axis than along the other.
下面的例子在每根轴上显示了不同的对象。
在喷管前有一组涡轮，涡轮与风扇连接在一根轴上。涡轮带动风扇又吸入了更多的空气，这样就产生了连续的循环。
On the way out, these gases drive a turbine which is connected to the fan via a shaft, thus drawing in more air and keeping the process going.
第二根轴上的线表示各运行时模式下的总体性能改善。
The line on the secondary axis represents the overall performance improvement for each of the run time modes.
这些使用一根中心的轴由于在一个减少半径的住房里面滑动风向标。
These use a central shaft with sliding vanes inside a housing of decreasing radius.
对于单马达转向架，转向架上的两根轴由同一个马达驱动，常常会遇到扭转的共振，这将导致周期性的滑动。
Monomotor bogies, where both axles of the bogie are driven by a single motor, often encounter torsional resonances, which lead to periodic longitudinal slip.
联轴器是一种联接两根相邻轴末端的装置。
A coupling is a device for connecting the ends of adjacent shafts.
整个铜球可以绕一根金属轴转动，转动一周代表一个昼夜。
The sphere is mounted by its poles (corresponding to the celestial poles) on a metal axis, and can rotate around it.
骶骨轴位T2序列显示起源于右侧骶骨翼的等信号的病灶，病变浸润骶1、2椎体外侧神经根。
Figure 2: Axial T2 image through the level of the sacrum demonstrates an isointense lesion originating in the right sacral ala which is invading the S1 and S2 exiting nerve roots. (double red arrows).
在这些装置中，典型的情况是，一根轴由发动机或皮带轮传动，另一根轴将动力传递给其他部件。
In these devices, one of the shafts is typically driven by a motor or pulley, and the other shaft is driving another device.
压力的改变驱动发动机活塞的运动，进而推动一根轴的传动，最终让发电机发电。
The change in pressure drives the engine's pistons, which drive a shaft that turns a generator to produce electricity.
借助与桁架对应的梁的剪力图和弯矩图根据两个关系式可直接求出一般平面平行弦桁架任一根杆件的轴力。
For a complanate parallel chords truss, the axial forces of a member can be solved by the shear-diagram and two simple expressions.
相对于三根互相垂直的坐标轴XX、YY和ZZ来考虑这些自由度。
Consider these freedoms with respect to the three mutually perpendicular axes XX, YY, and ZZ.
耳轴组件的支承是每根臂末端的空气轴承，轴承上的闸瓦起定位作用。
The trunnion assembly is supported by air bearings at the end of each arm and is held in position by brake shoes at each bearings.
摆锤W装在一根杆上，在轴a周围垂直移动，它由螺旋弹簧f所悬挂。
W is attached to a bar, movable vertically around an axis a and suspended by the helical spring F.
分析了三轴转向架构架在有限元计算分析时，约束的施加必须保证三根轴的轴重一致性；分析比较了中间轴一系簧垂向刚度对构架强度产生的影响。
When establishing finite element calculation model of three-axle bogie frame, it must be certain that the weight of each of the three axles is equal while adding restraint.
安装在两根平行轴上的直齿轮最常见的齿轮，这种齿轮带直齿。
A pair of spur gears for mounting on parallel shafts are the most common type of gears, which have straight teeth.
对18根不同长细比和含钢率的钢管轻集料混凝土长柱进行轴压试验，研究了钢管轻集料混凝土长柱在轴心压力下的受力性能，并与钢管普通混凝土进行了对比。
Based on axial compression tests of 18 lightweight aggregate concrete-filled steel tube (LACFST) long columns, the behavior of LACFST long columns was studied and compared with that of normal CFST.
这样，普通织机应具备两根轴，主轴驱动筘座并通过齿轮驱动另一根轴。
The main shaft drives the lay mechanism and is geared to another shaft which operates at half of the speed of the crankshaft.
此物体能沿三根坐标轴的任意一根移动；
在L5椎弓根最小轴的横断面宽度比例最大。
The ratio of the transverse plane width to the least axis of pedicle was largest at L5.
结果：不管性别，椎弓根最小轴、最长轴、横断面宽度均在L5最大。
Results. The least axis of pedicle, the longest axis of pedicle and the transverse plane width were largest at L5 in both genders.
将三根附墙杆起吊到适当高度，首先用销轴将杆与标准节一端连接，然后安装到地脚螺栓连接板上。
Lift the 3 shaft adhered to wall to the suitable height, firstly, connect the shaft with one end of the standard section, then install on the connection plate of foundation bolt.
由微机控制的新型钻头刃磨机具有六根受计算机控制的运动轴。
A new type of six-axis CNC drill grinding machine has been developed.
掌关节（10）、弯曲关节（5）、根关节（12）的弯曲关节（6）、根关节（13）具有相 互平行的转动轴，通过围绕转动轴的转动活动进行弯曲。
Both the palm joint 10, a bending joint 5, a bending joint 6 of the root joint 12 and the root joint 13, have a mutually parallel rotary shaft, and bend by rotary operation around this rotary shaft.
同样装好同一根轴上的另一端轴承和座，将轴转动几圈，让轴承本身自动找正位置后。
Also installed on the same shaft to the other side of the bearing and seat, will turn a few laps, let shaft bearing itself automatically find the position is.
电动自行车前轮装置的两个发电机在同一根轴上，车轮在两个发电机之间旋转。
Two generators of the front wheel device are installed on the same shaft, the wheel rotates between these two generators.
这样，普通织机应具备两根轴，主轴驱动筘座，并通过齿轮驱动另一根轴。
Thus a normal loom has two shafts. The main shaft drives the lay mechanism and is geared to another shaft which operates at half of the speed of the crankshaft.
这样，普通织机应具备两根轴，主轴驱动筘座，并通过齿轮驱动另一根轴。
Thus a normal loom has two shafts. The main shaft drives the lay mechanism and is geared to another shaft which operates at half of the speed of the crankshaft.
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