The total solid angle of a sphere is 4S{x steradians.See table at measurement
球的立体角和为4S{x立体弧度参见
The Establishment Of Pants Type Structure And The Affirmation Of Crotch Curve Length
裤型结构的建立及裆弧线长度的求证
The Finite Element Method of Bulk Temperature in Spiral Bevel Gear
弧齿锥齿轮本体温度场的有限元分析
RESEARCH ON ARC WELDING ROBOT CALIBRATION BASED ON BINOCULAR STEREO VISION
基于双目立体视觉的弧焊机器人标定研究
of three dimensions
三维[度]的, 立体的
A REIATIONSHIP BETWEEN THE WEAR LENGTH OF FIANK OF TOOL RADIUS EDGE AND THE WEAR VOLUME
圆弧刃刀具后面磨损长度与体积的关系
A Method for Simultaneously Measuring Composition and Temperature of an Arc Plasma
电弧等离子体成分与温度的同时测试法
The Measurement and Analysis of Argon Plasma Arc Temperature Distribution Using Off-axis Peak Intensity Method
用离轴峰值法测定氩等离子体电弧的温度分布
Study on the Process Parameters Control of Plasma Arc Cutting Variable-thickness Plates;
等离子体弧变厚度切割工艺参数控制研究
Preparation and Particle Size Characterization of Cu Nano-particles Prepared by Anodic arc Plasma
阳极弧等离子体制备铜纳米颗粒与粒度研究
Simulation and Sensitivity Analysis of Bulk Temperature of Spiral Gear
弧齿锥齿轮本体温度场及其敏感性分析
Numerical simulation of arc plasma temperature based on ANSYS
基于ANSYS的空气电弧放电等离子体温度数值模拟
Effects of an Artificial Somatic-Autonomic Reflex Arc Procedure on Voltage-gated Sodium Channels in Bladder Major Pelvic Ganglion Neurons;
人工体神经—内脏神经反射弧建立后盆神经节电压门控钠通道研究
The Urodynamic Study on the Artificial Somatic-autonomic Reflex Arc Procedure for Neurogenic Bladder after Spinal Cord Injury;
人工体神经—内脏神经反射弧建立后尿动力学研究
The Establishment and Morphological Investigation of an Artificial Somatic-CNS-Autonomic Reflex Arc after SCI;
脊髓损伤后人工体神经—内脏神经反射弧的建立及形态学研究
The arc source produces the arc discharging of cold cathode so that metal plasma is formed and it supplies the high density of metal ion current.
弧源因 产生冷阴极弧光放电而产生金属等离子体，形成高密度的金属离子流。
arc furnace electrode mast brake
电弧炉电极立柱制动器
The discharge of mercury arc is electric discharge phenomena of low pressure gas and the current density is great.
汞弧光放电是一种低气压气体放电现象,放电电流密度大。