beam造句

The cheaper FNDs fluoresce roughly as well as those produced with an electron beam.
此种廉价FND所发的荧光与用电子束生产的FND所发荧光大致相同.

The radar beam can track a number of targets almost simultaneously.
雷达波几乎可以同时追着多个目标.

A high quality beam has low emittance and low energy dispersion.
良好的束流轨道可以获得低发射度、低能散的高品质束流.

A continuous, invisible light beam is emitted from the OPTIMA Sensor.
OPTIMA感应器持续发射出一束不可见光.

A flashlight beam probed the underbrush only yards away from their hiding place.
一束手电筒的光束在离他们的藏身之地只有几码远的灌木丛里搜寻着。

Final, improve of beam - pointing drift with digital delayer at elements or sub - arrays is given.
文章也给出了阵列单元或子阵设置数字延迟器后, 扫描波束指向漂移改善的分析结果.

Researchers realised that a tunable laser beam might be useful in surgery.
研究人员意识到，可调谐激光束也许可以用在外科手术中。

This beam bears the whole weight of the upper floor.
这根大梁承受了上面那一层的全部重量。

The basic principle, main properties, and general situation of Multi - Beam klystron ( MBK ) are introduced.
系统地介绍了多注速调管的工作原理 、 主要特点和发展概况.

Reflection of a beam of light on the diaphragm falls on a phototransistor.
经膜片反射的光束照射到光敏管上.

A fast backprojection algorithm for Computerized Tomography ( CT ) fan - beam reconstruction is proposed.
提出了一种用于扇束CT ( 计算机断层扫描 ) 重建的快速滤波反投影算法.

To minimize channeling effects, the GaAs target should be misaligned from the axis of the beam.
为了使沟道效应最小, GaAs靶应稍偏离离子束的轴向.

The electron microscope uses a beam of electrons to produce images at high magnifications...
电子显微镜利用电子束形成高倍影像。

Compared stress and librations distortion of the first frequency and gained better beam.
通过结构的变形和一阶频率的振型研究比较,初步确定了较为合理的横梁结构.

In a multi - beam bathymetry system, phase detection is a key for achieving super - wide coverage.
多波束 测深系统中, 相位检测法是实现超宽覆盖测量的关键技术之一.

The load on this beam is more than it will bear.
横梁上的负荷比它能承受的要大得多。

And wooed on Coosa's side Aurora's beam.
我见过库萨山巅晨曦的分娩.

Beam combiner is the key part of optical aperture synthesis telescope array.
光束组合器是光学综合孔径望远镜阵重要技术组成部分之一.

We may use the plane stress analysis for determining deflections in the midplane of the beam.
我们可以用平面压力的分析方法来确立梁中间面的挠度.

This strut braces the beam.
这根柱子支撑房梁.

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