英语释义

• a column of light (as from a beacon)

片语

light-beam shift光束漂移

light t beam光束

light-beam sampling光束取样

light of beam compensation光路补偿

light plasma beam arc微束等离子弧

light-beam instrument光束仪器

light-beam diaphragm光束遮光器

Light-beam oscillographs光束示波器

light pencil[光] 光锥，[光] 光束；光笔

light t beam scanning光束扫描

英汉例句

• It adopts advanced intelligent sensor system which can make light beam adjusting in irradiation direction and range according to road conditions.

  它采用先进的智能感应系统，可使灯光的光束根据道路情况做照射方向和范围的调整。

• Around the dark core of an optical vortex, the energy flow carried by the light beam is like a spiral staircase, flowing in a clockwise or counterclockwise direction.

  绕着光涡旋的黑暗中心，光束携带的能量流就像螺旋梯，沿着顺时针或者逆时针方向流动。

• The maesurement errors in the laser collimation are mainly caused by the light beam drift, the light beam incurve and the light beam random tremble.

  论文中对长距离激光準直光束特性进行了较详细的实验研究和理论分析认为，影响其準直精度的三个重要因素是光源漂移、光线弯曲和随机抖动。

• A small laser in each of the 64 access points in the skull caps shines a light beam that penetrates about 2.5 centimeters into their brains.

  头盖帽上有64个接入点，每个接入点里面都有一个小型激光器，他们发送的光束可以穿透到大脑2.5厘米之下。

• The Goos-Hnchen shift of the transmitted light beam in a two-prism configuration is investigated by stationary-phase approach when the incidence angle is less than the critical angle.

  利用稳态相位法研究了当入射角小于全反射临界角时双棱镜结构中透射光束的古斯汉欣位移。

• The light beam surfacing system was developed which consisted of light beam generator, optical focusing system, powder-feed apparatus and work table.

  研制了由光束发生器、聚焦系统、旋转气流送粉器、工作台组成的聚焦光束堆焊系统。

• When the laser hits the photovoltaic device, the photons in the light beam are converted to electricity in the same way that solar cells convert sunlight into electricity.

  当镭射光击打到光电装置上，光束上的光电子就会转化为电能，就像太阳能电池板把太阳能转化为电能。

• The amplifier input is a voltage proportional to the photocurrent signal produced by a photodiode, which is irradiated by a modulated light beam at the same chopper frequency.

  放大器输入为电压信号，与光敏二极管产生的光电流信号成比例。调制光柱以断路器同样的频率照射光敏二极管。

• To the astonishment of the entire world, the neutrinos clocked in 60 nanoseconds sooner than a light beam traveling the same distance would have done.

  他们记录到的中微子的行驶时间要比光线行驶相同距离提早了60纳秒，从而使整个世界为之震惊。

• The equations of caustic curve and its initial curve for a crack illuminated by an oblique incident light beam in reflection arrangement were deduced using the space analytic geometry method.

  本文用空间解析几何方法，推导了在一般非平行斜入射光条件下，裂纹体表面所形成的反射焦散线和初始曲线的方程。

• Off to Bydgoszcz. At night, tenting a blanket over his head to hide his flash light beam from the Valley Forge duty officer, Salinger (by now called Jerry) had written his first short stories.

  晚上，他为了不让瓦莱弗奇学校值班的长官看到自己台灯的亮光，便用一块毯子把自己和台灯都罩了起来，这个时侯，塞林格（人们这会管他叫杰里）已经写了他的第一篇小说。

• A light beam rushed to the night sky.

  一道光束沖向夜空。

• The space-time ripples cause the distance measured by a light beam to change as the gravitational wave passes by, and the amount of light falling on the photodetector to vary.

  时空涟漪使得用光束测量的距离像引力波通过那样变化，同时使得落在光电探测器上的光量发生变化。

• It must be pointed out that space coherence of beam is highly important for light beam quality evaluation.

  此外还指出光束的空间相干性在光束空间质量评价中也应重视。

• At last, has measured the quality and efficiency of exporting light beam in the signal horizontal model laser device, and analyze the measuring result.

  最后测量了单横模激光器在非稳腔下的输出光束质量，以及系统的效率，并对测量结果进行了分析。

• It indicats that moiréinterference fringes is affected by many parameters, such as grating pitch, light wavelength, light beam size and incidence angle, etc.

  对单色平面波和有限尺寸高斯光束入射矩形光栅时的衍射效率与光栅栅距、槽深、开口比和入射角等参数的关系进行了仿真计算。

• Remember childhood, West oblique sunlight, the golden rays of light beam in the water, the sun will live in the moment, so like in real dance.

  记得小时候，阳光西西斜，金色的光芒斜射在水面上，阳光在那一刻便活了，那么真实像是在跳舞。

• Photorefractive (PR) spatial solitons form when the self-focusing of a light beam inside the PR material exactly balances the diffraction of the beam.

  光折变空间光孤子是指当光折变材料的自聚焦效应与光束的衍射发散作用相平衡时，在介质内无衍射向前传播的光束。

• Calculations show that polarization degree of partial polarized light beam present certain distribution on the cross section of reflected output beam from interface.

  计算表明一定偏振度的入射部分偏振光束经界面反射后，反射光束偏振度由于界面反射在反射光束截面上将产生一定分布。

• One LED sends a light beam to the LED on the other side.

  其中一个发光二极管向另一个发出一个光束。

• The light beam can be steered more accurately than a mechanical cutter.

  这种光束比机械切削器能运转得更为精确。