片语

Shear of line of force磁力线剪切

front shear line锋通切变线

shear stress line剪应力线

shear r line剪切线

warm shear squall line暖切变飑线

shear-line vortex切变线低涡

shear-line precipitation切变线降水

shear failure line剪切破坏线

英汉例句

• when the shear line vapour band is broad, and the plateau shear line is stable.

  在切变线水汽带范围变宽时，高原切变线稳定；

• when the shear line vapour band is weak, and the plateau shear line will move southeastward.

  切变线水汽带减弱时，高原切变线东南移。

• the results showed that there was a mesoscale vortex tube along the mesoscale shear line on the middle low troposphere, and its altitude varied in a wave shape.

  发现沿切变线走向有一条中尺度涡管，位于对流层中低层，高度呈波状起伏。

• the forming and maintaining of k-h instability was an important reason of causing vortex on the shear line maintain, strengthen, and causing rainstorm.

  不稳定的形成和维持，是导致中尺度切变线上小尺度涡旋维持、加强，并产生强风暴雨的重要原因。

• water vapor converges near shear line of upper- middle troposphere and the region of torrential rain is identical with that of shear line.

  水汽在对流层中上层的切变线附近辐合，大降水落区与切变线相一致。

• the cold and warm currents meet at the southern side of the shear line and the left side of the low-level jet stream to produce an upward movement of intensive convergence and trigger the rainstorm.

  冷暖气流在切变线南侧、低空急流左侧交汇，产生强烈辐合上升运动，触发了强降水。

• and the shear wave and topography wave associated with horizontal wind shear line played an important role in the formation of the southwest china vortex rainstorm.

  此次持续性暴雨天气是西南涡沿切变线东移、在四川盆地形成的典型的持续性暴雨天气过程。

• the low eddy which forms in the east area of qingzang plateau and develops in the sichuan basin and its shear line are the main weather systems.

  生成在青藏高原东部在四川盆地发展的低涡及与其相连的切变线是暴雨产生的主要的天气系统；

• in china, the steel production have been in the high speed development, for larger yield and higher plate rate, an effective shear line become very necessary.

  在钢铁行业高速发展、宽厚板车间不断升级过程中，剪切线也逐渐为人们所重视。

• the results show that upper trough and shear line and thermal depression are main synoptic systems introducing summer sand-dust storm.

  研究发现高空小槽、切变线、热低压是引发夏季沙尘暴的主要天气系统。

• the existing of the shear line and the convergence area make sure that the strong echo maintained and developed.

  切变线和辐合区的存在是强回波得以维持和发展的主要原因。

• there is a shear line between the total magnetic field and the component magnetic field.

  总磁场和分磁场之间存在着依赖于磁路最短原则的切变线。

• it is shown that the shear line and the meso-cyclone at the low and middle levels are the dynamic factors which triggered and maintained the heavy rain;

  分析表明，中低层的中尺度气旋和气旋性切变线是触发和维持此次大暴雨的重要动力因素；

• the strong echo moving from south to north has the train effect. the intensity changes of frontogenesis, shear line and rainfall are consistent.

  锋生强度与切变线强度及暴雨强度的增强、维持和减弱变化基本一致。

• the major systems come from the shear line of low-layer, the low trough of upper air and the ground stationary front.

  主要影响系统来自低层切变线、高空低槽和地面静止锋；

• some tests with many sorts of metals combination under symmetrical impact explosion welding were studied, and a sort of flying line-adiabatic shear line in those metals combination was obtained.

  摘 要进行了几种金属组合的对称碰撞爆炸焊接试验。获得了这些金属组合中的飞线—绝热剪切线。分析了这种飞线产生的工艺、 原因、性质和影响。

• it has been revealed in the assimilation results that the torrential rainfall is caused by the wind shear line at low level.

  反演结果显示，中尺度切变线是本次暴雨过程的主要动力特征；

• the convergence field non homogeneously located on the low level shear line and the vorticity (positive at middle low level and negative at upper level) contribute to the strong ascending motion.

  低层切变线上分布不均匀的辐合区，中低层正涡度区、高层负涡度区的配置有利于造成较强烈的中尺度上升运动；

• the results showed that the process was happened by the reasons of atmosphere energy accumulating continuously and unstable energy releasing touched off by shear line in lower level.

  结果表明：这次冰雹天气过程是由于低层大气能量不断积累、低空切变线触发不稳定能量释放而产生的。

• this process was accompanying by persistent development of the shear line vortex.

  这种过程与切变低涡的持续发展相伴。