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- Nominal outside diameter of tubing 油管公称外径
- nominal outside diameter 标称外径
- Single plane mean outside diameter deviation. 单一平面平均外径偏差。
- Remark: Consult order for special outside diameter. 注:特殊外径需协议订货。
- Thermoplastic pipes--Nominal outside diameters and nominal pressures--Metric series GB/T4217-1984热塑性塑料管材的公称外径和公称压力(公制系列)
- Check the outside diameter of stabilizers. 检查扶正器的外径。
- The outside diameter of vessel shells and elliptical head shall be as per the nominal diameters in tabel 2. 容器壳体以及封头的外径应按表2中所列出的公称直径选用。（也有“按公称直径圆整”的意思，联系上下文看哪个合适）
- Methods of testing plastics - Thermoplastics pipes, fittings and valves - Thermoplastics pipes for the conveyance of fluids - Nominal outside diameters and nominal pressures - Inch-based series 塑料的试验方法。热塑管、配件和阀门。流体输送用热塑管。额定外部直径和额定压力。英尺系列
- A 3/4" NPT pipe thread has an outside diameter - OD - of 1.050 inches. 例如：一个标准为3/4"NPT的管外部直径为1.;050英寸。
- Grinding wheel outside diameter thickness and bore may be customer specificied. 砂轮外径、厚度、孔径可依客户需求指订尺寸。
- Actual outside diameters in millimetres for pipe are identical to those corresponding to the nominal pipe size (NPS) in inches. 以毫米为单位的管道的实际外径与那些以英寸为单位的相应的公称管道尺寸相同。
- In the past, Thinnet coaxial cable with an outside diameter of only 0.35 cm was used in Ethernet networks. 在过去，外围直径仅0.;35公分的细同轴电缆被用在乙太网路。
- The control accuracy of inside &outside diameter is very high,suitable for various splices. 内外径尺寸精度控制高，适合各种接头。
- Subsequently, the effective area was demarcated manually, and rolling bearing outside diameter character was distilled. 接着采用区域人工标定，进行滚动轴承外径的特征提取。
- To make sure that the bearings are correctly mounted, a "V" is marked across the outside diameter of the bearing pair (fig 8d). 为了确保轴承的正确安装,在配对轴承的外径上标有“V”(图8d)。
- In my setup I used aquarium air pump tubing (6 mm outside diameter) for the manometer (pressure gauge) although it results in a small capillary error. 在我制作的装置中,使用鱼缸的空气泵管路(外径6 mm)作为压力表(压力计),尽管它会导致小的毛细管误差。
- The outside diameter of copper tube shall be tested by Micrometer. The tooth depth and the bottom wall thickness shall be tested by Microscope. 外径尺寸用外径千分尺测量.;齿高和底壁厚用双目倒置小金相测量。
- Description: Type GC-A is a roller type freewheel non-bearing supported.Nominal outside diameter is a standard ball bearing dimension. 系列为无轴承支撑滚柱式单向离合器，外部尺寸与标准轴承尺寸相同。
- LH-PL series of spray cooling box mainly used for supplementary cooling pipes to ensure the accuracy of pipe outside diameter size. PL系列喷淋冷却箱主要用于管材的补充冷却以确保管材外径尺寸的准确性。
- During the grinding of the outside diameter the spindles have vibrated creating small flats rather than a smooth finish. 当外围直径产生摩擦时;轴心多处因为震动而形成了一些小平面有点象是磨光了的.
