Steel tube length or double length delivery, for steel pipe bending degree requirements.
钢管以定尺或倍尺交货，对钢管弯曲度有一定要求。
When people speak of bicycle frame sizes, they generally speak in terms of the seat tube length.
人们谈到车架尺寸时，通常是按照立管尺寸来计算的。
The oscillation frequency only was the function of oscillating tube length, not influenced by the spliter.
振荡频率几乎不受分流劈距的影响，它只是振荡管长的函数。
Copper capillary tube length is not greater than 20 meters, stainless steel capillary tube length is not greater than 10 meters.
铜毛细管长度不大于20米，不锈钢毛细管长度不大于10米。
From the experimental results the effects of nozzle axial position and mixer tube length upon ejector characteristic are revealed.
对实验结果进行分析，指出喷嘴轴向位置，混合管长度对引射器特性的影响。
Conversely, the material can be extruded to sizes exceeding 3 in. Designers sometimes desire a specific shape along the tube length.
相反，这种材料可挤压的体积超过3英寸设计师有时渴望沿管长的具体形状。
The productivity of the desalination unit will increase with the tube length and decrease with the tube diameter under certain conditions.
在一定范围内，增加换热管长度和减小换热管直径均有利于增加设备的淡水产量；
Moreover, the influences of material property, section properties, tube length and thickness to ultimate deformation modes are studied respectively.
最后分别分析了材料性质、截面长宽比、管长和壁厚对最终变形模式的影响。
The simulation results show that, the extension of priority valve cracking time, shortening tube length and increasing tube diameter will be helpful to reduce the hydraulic impact.
仿真结果表明，通过增大优先阀开启时间，适当缩短管路长度和增大管径能够有效降低液压系统的液压冲击现象。
With requirements of designing an adiabatic capillary tube in engineering, an approximate analytic solution to the tube length derived from the approximate integral model is developed.
为适应毛细管的工程设计要求，在绝热毛细管积分近似模型的基础上，提出壅塞流动下绝热毛细管长度的近似解析解。
Based on the sound absorption mechanism of Helmholtz Resonator, the advantage of soft tube length is fully used in the new structure, and thus the low-frequency noise can be controled easily.
提出了一种新型的宽频带共振吸声结构，该结构基于赫姆霍兹共振吸声机理，并充分利用了软管在长度上的优势，易于实现对低频噪声的控制。
Overlap sheets of newspaper by about one third of their length and roll them into a tube.
将报纸一片一片重叠起来，折叠成它们原有长度的三分之一，将它们卷成管状。
The result is a tube of the length and diameter of the original scaffold, that is composed of collagen and smooth-muscle cells—a structure similar to a natural blood vessel.
所得物保持原来支架的长度和直径，由胶原蛋白和平滑肌细胞组成，其结构类似天然血管。
Incision length, blood loss, operative time, drainage tube removal time, hospitalization time and recurrence rate of 2 groups were observed.
观察2组切口长度、出血量、手术时间、引流管拔除时间、住院天数及复发率等情况。
Conclusion Nasal bowel operation simple, tube feeding and retention time, fewer complications, the length of the method is effective and economical.
结论鼻肠管操作及护理简便、管饲保留时间长、并发症少、为有效且经济的方法。
Each parabolic trough focused sunlight onto a tube running along its length, heating the water inside it.
每一块抛物线将阳光聚集在一根沿着玻璃镜槽的管道上，能量被聚集用于加热里面的水，最终产生蒸汽推动连接在泵上的蒸汽机。
The amount of hydrogen contained in each tube depends on tube diameter, length, and pressure rating.
每个管道的氢容量由管道直径、长度和额定压力决定。
The focal points of designing cyclone separator were involved in cylinder length, dimension of inlet and outlet pipe, cone and filling tube.
简体的长度、进气管和排气管的尺寸以及锥体和下料管是设计旋风分离器时要考虑的重点。
In the case of constant pipe diameter, lengthening the length of vacuum tube is an effective way to increase the total heat of solar water heater!
在管径恒定的情况下，加长真空管的长度是增加太阳能热水器总得热量的有效途径和方向！
The invention relates to a handle fixing device of vacuum dust-collector which has a handle tube whose length is adjustable and it can slide along the machine.
要约一种具有可调整长度的把手导管，并能在机身上引滑动的真空吸尘器把手固定结构。
Vortex tubes of different length were developed and the effect of the length on the performance of vortex tube was investigated by experiment with air as medium.
研制了不同热端管长度的涡流管，并以空气作为工作介质，通过实验研究了热端管长度对涡流管能量分离性能的影响。
Then the different damped oscillation curves and over-damped monotonic decay curves can be obtained for various diameter and length of the pressured tube and various volume of the chamber.
对于不同的传压管径、传压管长度和腔室容积，得到不同阻尼的衰减振荡曲线以及过阻尼时呈单调衰减的回零过程曲线。
Flat tube in any cross section are oblong, the length of the shaft according to the tube pitch to determine the size of.
扁管在任何一个截面均为长圆形，其长短轴根据管心距的大小来确定。
Because of country differential, the length of tube wills non-accord so please assign customer in to order.
因各地区区灯座差异性灯管长度略有不同，请于订单上特别注明。
The length of the laser tube was reduced ten times.
这种激光管的长度缩短了十分之九。
So the length of handguard will partly depend on the gas tube system you have.
因此，护木的长度将部分取决于你气管道系统长度。
I may have to re-weld the top tube for vertical head tube and add some length for more foot to blade clearance.
我可能必须重新焊接管顶端的垂直领导管并增加一些长度为更多的步行刀片清除。
On line length measurement of steel tube is the key point for continuous rolling.
钢管管材长度的在线检测是实现热连轧的基础。
The factors, the length of shock tube, the distributor rotor speed and the ratio of gas expanding, which affect the…
同时，对振荡管长度、气体分配器的转速等影响脉管式气波制冷机性能的因素进行了试验。
The factors, the length of shock tube, the distributor rotor speed and the ratio of gas expanding, which affect the…
同时，对振荡管长度、气体分配器的转速等影响脉管式气波制冷机性能的因素进行了试验。
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