1) focal station
焦点台
2) coke platform
焦台
3) focus to object-rotating-axis distance(FOD)
焦点焦距
4) focus
[英]['fəʊkəs] [美]['fokəs]
焦点,聚焦
5) focus
[英]['fəʊkəs] [美]['fokəs]
焦点
1.
Homogeneous Second System of Center-focus Type to System Concluding Parameters;
中心-焦点型齐二次系统参数化简问题
2.
Designed principle of the rotational stand uses for measuring a camber with double focuses;
一种双焦点曲面的测量用转动架的设计原理
3.
A kind of directness arithmetic about conic′s focus;
二次曲线焦点的直接求法
6) focal point
焦点
1.
The focal points of their arguments such as advance informed agreement (AIA), risk assessment and risk management, information exchange and other related issues have been expounded and analyzed.
生物技术的安全性(生物安全)问题已经引起了国际社会的严重关注,不同国家的生物安全能力的巨大差异,使他们对国际生物安全立法的内容和形式等问题产生了很大的分歧,争论的焦点集中在提前知情同意、风险评估和风险管理、资料交换等问题上;本文就上述问题进行了阐述和分析,并指出了国际生物安全立法的发展趋
2.
Based on the Lyapunov stability theory,through improving related theorem,obtain simple and effective methods of judging center or the focal point of nonlinear system and estimating the attraction territory of non-autonomous system.
从Lyapunov稳定性理论出发,通过将有关定理改进,得到判断非线性系统的中心或焦点及估计非自治系统的吸引域的简便而有效的方法。
3.
By the definitions of the conjugate point and the focal point in a geodesic,the paper proves that for any geodesic γ:[0,+∞)→M,in a complete Gauss surface M with positive curvature,there exists t>0 such that γ(t) is a focal point of γ(0).
从测地线的共轭点、焦点的定义出发,证明了对任意具正曲率的完备二维Gauss曲面,γ:[0,+∞)→M为测地线,则存在t>0,γ(t)是γ(0)之焦点。
补充资料:次韵和台源诸篇九首之灵椿台
【诗文】:
固蔕深根且一邱,少时尝恐斧斤求。
何人比拟明堂柱,几岁经营江汉洲。
终以不才名四海,果然无祸阅千秋。
空山万籁月明底,安得闲眼石枕头。
【注释】:
【出处】:
固蔕深根且一邱,少时尝恐斧斤求。
何人比拟明堂柱,几岁经营江汉洲。
终以不才名四海,果然无祸阅千秋。
空山万籁月明底,安得闲眼石枕头。
【注释】:
【出处】:
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