1) initial incidence angle
初始入射角
2) perforating azimuth angle
射孔初始方位角
1.
Presently,there is no concept of perforating azimuth angle in perforating design and perforating practice.
根据射孔井段第一个射孔与射孔井段地应力主方向之间的位置关系定义了射孔初始方位角 ,从射孔孔深受地层强度和密度影响的角度出发 ,按最大穿透深度假设 ,根据射孔井段井壁应力分布情况 ,定量地分析了地应力方向、射孔数、射孔相位对射孔穿深的综合影响 ,定义了最佳应力系数和最差应力系数。
3) initial rudder angle
初始舵角
4) initial pendulum angle
初始摆角
1.
The initial pendulum angle and the effect of maximum pendulum angle on non-linear dynamic response of a pendulum are provided by means of contrast analysis between non-linear solutions and corresponding linear ones.
文章采用高精度、高效率的增维精细积分法推导出求解单摆非线性动力响应的迭推公式,通过单摆线性解与非线性解的对比分析,得出了能够简化为线性动力问题的初始摆角最大值以及初始摆角对非线性动力响应的影响规律。
5) initial angle
初始角
1.
Influences of the variation of initial angle of frictional facing on the contact pressure and the efficiency factors were analyzed.
分析了摩擦衬片初始角变化对接触压力及效能因数的影响。
6) initial penetration into mud
初始入泥
1.
If the suction penetration method is used for the bucket foundation construction, the initial penetration into mud and the inclination control become two main restrictive factors for the bucket foundation platform to be used in the shallow water area.
桶形基础采用负压沉贯方法施工 ,初始入泥和倾斜控制成为制约桶形基础平台应用于浅水区的重要环节。
补充资料：角射
1.竞技射击。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条