查询词典 junction

At present, the efficiency of triple-junction concentrator cells is about 35%,module efficiency is about 25%.

产品，这一模式大大减少了制作太阳电池的半导体材料的使用，降低了成本。

Based on junction phenomena over debris areas, types and features at conflux of different areas are obtained.

本文首先研究了整个泥石流流域上发生的汇流现象，从泥石流产生区、流通区以及堆积区对泥石流汇流的形式和特点进行了总结。

Therefore it is also very important to understand the electronic transport of a molecular junction by studying the molecular conformation.

因此研究分子器件构型的改变对分子电输运性质的影响有着极其重要的作用。

One or more flashes will melt the constantan back to form an "area" junction with the copper ring.

一次或更多次的焊接将会熔化康铜，使它与铜环形成一个"区域性"的接合。

This broad weld will improve the strength of the constantan/ copper junction and provide a large area pad for welding to third party base materials.

这种大面积的焊接会增加康铜与铜接合的强度，从而提供一个大范围的焊接点来与第三方基体材料焊接。

First, wave amplitudes are obtained based on the equilibrium and continuity condition of the junction.

研究表明通过合理的选择激励梁、耦合梁和耦合点阻抗之间的匹配关系，可有效控制耦合点的纵向波传播。

Methods: The action potential of sciatic trunk and contract curve of gastrocnemius muscle of hoptoad and mouse were recorded, and the time of fatigue in nerve centre, neuromuscular junction and muscle were measured.

分别记录蟾蜍和小鼠坐骨神经干动作电位和腓肠肌收缩曲线，测定中枢、神经-肌接头和肌疲劳的时间。

The junction of the sagittal and coronal sutures at the top of the skull.

一辆红色的轿车超过我们，插入了行车的行列之中。

First of all, this paper selected a wide range of spectral response, short response time, photoelectric conversion efficiency, pn junction area of silicon photovoltaic cells, as the light meters photoelectric conversion of the probe, and it creates a separate probe light and increase to the filter and cosine amended, and separated from the fuselage, better adapted to the cosine law and improve the measurement accuracy and scope.

首先，本文选用了光谱响应范围宽，响应时间短，光电转换效率高、pn结面积大的硅光电池作为光照度计的光电转换的探头，并把它做成一个单独的光探头，并加了以v滤光器和余弦修正器，与机身分离，更加适应余弦定律，提高了测量的精度和范围。

The intrusion of a cottonmouth was the only thing that could separate us from the cool waters of Jackass Junction.

只有一条棉口水蛇不速而来才会使我们不敢在笨驴口阴凉的水里游泳。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。