1) dynamic waterproofing efficiency
动防水效能
2) waterproofing effectiveness
防水效能
1.
The different working conditions of the waterproof layer of spraying-on acrylate membrane in tunnel composite linings were simulated in tests to evaluate the waterproofing effectiveness and influencing factors of the layer.
对丙烯酸盐喷膜防水层在隧道复合式衬砌中的不同工作状态进行模拟与测试,以对其防水效能及影响因素做出评价。
3) efficiency of water diversion and sediment control
引水防沙效能
4) wind-break potency
防风效能
1.
Based on the field observation of wind speed,roughness,wind-break potency and sediment yield in Huang Yangtan sandy land,this paper analyzed the mechanism of controlling wind erosion under different measures.
通过对黄羊滩沙地风速、粗糙度、防风效能、输沙量的野外观测,分析了不同治理措施下的农田土壤风蚀控制机理,研究结果表明:小网窄带防风效能高,是风沙区农田防护林合理的配置方式;此外,不同覆盖方式和不同留茬方式的地表粗糙度与秋翻裸地均是数量级的差别。
5) penetration effectiveness
突防效能
1.
Multiple attribute decision evaluating approach to penetration effectiveness of missile based on interval numbers;
基于区间数多属性决策的导弹突防效能评估方法
2.
Interception modes and strategies of the missile defense system and the effect of decoys on penetration effectiveness are analyzed.
分析了诱饵对突防效能的影响及反导系统的拦截方式和拦截策略;在单枚弹头被发现、被跟踪、被识别及单发拦截概率的基础上,建立了诱饵影响下多枚弹道导弹的突防效能模型;定量研究了诱饵影响下,多枚弹道导弹在反导系统中采取不同拦截方式和拦截策略情况下的突防效能;进行了模型有效性验证,分析了算例结果。
3.
Based on researching on the technology of stealthy, variable trajectory and electromagnetism countermeasure, the contribution of three technology measures to improve penetration effectiveness of the anti-ship missile was analyzed, and it was pointed out that the developing trend of modern anti-ship missile was fusion of three technology measures.
在研究隐身技术、变轨技术和电磁对抗技术基本原理的基础上,分析了三种技术措施对于提高反舰导弹突防效能的贡献,指出现代化反舰导弹的发展趋势是三种技术措施的融合使用。
补充资料:因水火风动故地动
【因水火风动故地动】
经云:此阎浮提地,南北阔二万一千由旬,东西阔七千由旬,厚六万八千由旬。地下有水,厚八万四千由旬。水下有火,厚八万四千由旬。火下有风,厚六万八千由旬。风下有金刚轮,过去诸佛舍利,咸在其中。或有时大风忽动,火亦随动。火既动已,水复随动。水既动已,地即随动。故云因水火风动故地动。(梵语阎浮提,华言胜金洲。梵语由旬,华言限量,或四十里,或六十、八十里也。)
经云:此阎浮提地,南北阔二万一千由旬,东西阔七千由旬,厚六万八千由旬。地下有水,厚八万四千由旬。水下有火,厚八万四千由旬。火下有风,厚六万八千由旬。风下有金刚轮,过去诸佛舍利,咸在其中。或有时大风忽动,火亦随动。火既动已,水复随动。水既动已,地即随动。故云因水火风动故地动。(梵语阎浮提,华言胜金洲。梵语由旬,华言限量,或四十里,或六十、八十里也。)
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