片语

maximum external honing diameter[机]

external l diameter外径

Nominal External Diameter标称外径

external oblique diameter外斜径

external profile diameter外缘直径

external wire diameter amended外部线径修正

external conjugate diameter外前后径

Minimum external honing diameter最小珩磨直径

external crack diameter外径

英汉例句

• a new reflection method to measure the external diameter and the thickness distribution of the quartz tube is described in this paper.

  本文介绍了反射法测量石英管外径及壁厚的原理和方法。

• features and use: it was designed for trimming advanced rubber seal circle external diameter and moulding inner lip size. cutting tool cuts after grip (vacuum cupule) attracts round workpiece.

  自动油封修边机系专门为高档橡胶密封圈外径的精细修整及内唇尺寸精确成型设计的，它利用夹具（真空吸盘）吸紧圆形工件或用夹头自动夹持圆形骨架油封，由刀具进行切割。

• the metallic radial and axial flow actions of ring tooth forging are optimized by extending inside and external diameter of blank and modifying the blank positioning mode.

  通过加大环坯的内、外直径，改变了环坯在模具型腔中的定位，工艺改进有效的改善了齿形形成过程中金属的径、轴向流动状况。

• the original external diameter of lateral plantar artery is 2.

  足底外侧动脉始端外径，男性为2。

• results:(1) the position and external diameter of peroneal artery, its accompanying vein and the distribution of fibular nutrient artery were observed.

  结果：（1）观测了腓动脉及其伴行静脉起点的位置和外径及腓骨滋养动脉的分布。

• the numerical simulation demonstrates that the ratio of die's external diameter and internal diameter gradually increases with the increase of deformation;

  数值模拟结果表明，随着变形程度的增加所需凹模外内径之比逐渐增大；

• this paper defines the curve triangle and its internal diameter and external diameter. it also puts forward the internal diameter and external diameter formula.

  定义了曲线三角形及曲线三角形的内径与外径，并给出了它的内径和外径公式。

• method for measuring a wall thickness and external diameter of glass tube simultaneously is introduced in this article.

  其中管道公称直径、外径和壁厚系列的标準化是管道元件标準化的基础。

• a metal ball can be absorbed by the magnet when the ball falls down. its external diameter is larger than the diameter of the control mouth.

  及一金属圆球，可脱落地受该磁铁磁性吸附，其外径系大于管制口的口径。

• the system design variables are magnet external diameter of internal ring, internal diameter of external ring, depth of groove - ring and ampere turns.

  系统设计变数为磁铁内环外径、外环内径、槽口深度和安匝数。

• for using minimum external diameter charge in design of big-hole and high shot density gun, we should give the least external diameter to the open site of concentrated energy liner.

  在高孔密、大孔径射孔器的设计中，为了使用最小外径的射孔弹，要对聚能罩开口端进行最小外径设计；

• the external diameter of the middle part of each guiding expansion head is larger than that of the through pipe.

  导向扩张头中部的外直径大于通管的外直径。

• the center frame has simple structure and convenient use, can be used for processing a long axis whose external diameter is irregular and also can be used for manufacturing carrying rollers.

  本实用新型结构简单，使用方便，可以用于加工外径不规则的长轴外，还可以用于制作托辊。

• this mild-steel bolt has all threaded portions over the whole length, and its external diameter is 16 mm.

  这温和-钢门闩有所有的穿线于部分结束那全部长度，和它的外部直径16毫米是。

• an apparatus, being composed of a measuring system and a calibrating system, for on-line measuring large external diameter from chord length and bow altitude, was designed and developed.

  基于弓高弦长法直径测量原理，设计开发了一套大外径高精度在线测量装置。该装置由测试系统和标定系统两部分组成。

• fit the dial gauge with some preload and measure the lateral runout at the greatest external diameter of the brake disc.

  在带有一定预载的情况下安装百分表，然后测量制动盘最大外径处的横向跳动。

• the adopted technology scheme is: the reactor 2 adopts the straight tube with large external diameter and thin catalyst. the evaporating superheater 16 has the tubular structure.

  所采用技术方案是，反应器2采用大外径、薄催化剂层的直管状，蒸发过热器16为列管式结构。

• the relationship between the external diameter of steel pipe and the thickness of insulating layer as well as the influence…

  通过算例探讨了钢管外径和保温层厚度的关联关系以及经济条件等参数对管道设计的影响。