查询词典 tracing point

point source：点光源

由于受到非对称性爆炸的影响,这个宇宙子弹以大约800万千米/小时的速度从一处明亮的点光源( point source)射出,该点光源位于N49的左上方位置. 天文学认为这个点光源可能是所谓的软伽玛射线再现源,即一种猛烈发射伽玛射线和X射线的来源点.

point source：点声源

另一项令人感兴趣的效应来自辐射"点声源"(point source)模型,比如:恒星将产生辐射轰炸的光化电离效应,能够强烈地影响气态结状结构从而潜在地促进创造之柱增长,其原因在于气态结状结构比扁平表面拥有更大的表面积.

virtual point source：虚拟点污染源; 理论点源

violator违犯者 | virtual point source虚拟点污染源;理论点源 | visbreaking减低粘度;减粘裂化;减粘轻度裂化

uniform point source：均等点源

uniform illumination 均匀照明 | uniform point source 均等点源 | uniform slope 等斜牵

uniform point source：均匀点辐射源,均匀点辐射源,均匀点源,均匀点源

uniform plane-polarized electromagnetic wave 均匀平面偏振电磁波,均匀平面偏振电磁... | uniform point source 均匀点辐射源,均匀点辐射源,均匀点源,均匀点源 | uniform policy conidtions 统一保单条件

uniform point source：均向点源

均匀平面波 uniform plane wave | 均向点源 uniform point source | 均等标度 uniform scale

pure point spectrum：纯离散谱

pure mathematics 抽象数学 | pure point spectrum 纯离散谱 | pure predicate calculus of first order 一阶纯谓词演算

fully cyclic peripheral point spectrum：全循环边周点谱

fully correlated oscillations 全相关振荡 | fully cyclic peripheral point spectrum 全循环边周点谱 | fully dense 全致密的

integrate point and sphere：点面结合

电老虎electricity guzzler; big power consumer | 点面结合integrate point and sphere | 点名册roll book

food and drinking water. Many point to the Central Park sphere as：等日用品的缺乏亦然 很多问题都指向了中心公园的球体

London, and Chicago due to the shortages o... | food and drinking water. Many point to the Central Park sphere as...|等日用品的缺乏亦然 很多问题都指向了中心公园的球体... | Amidst the chaos in the New Y...

Permanently mounted to American-made 3/4" hose bibb：永久安装在美国制造的3 / 4 "软管比伯

Features: 特点: | Permanently mounted to American-made 3/4" hose bibb永久安装在美国制造的3 / 4 "软管比伯 | Editorial Review: 编辑审查:

Exhale ,forward：呼,前屈

Bend your knees,inhale,reach up to utkatasana;屈膝,吸,双臂上举,幻椅式 | Exhale ,forward; 呼,前屈 | inhale, lift your spine, hands connected; 吸,伸展脊柱,手连接(地面或小腿)