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射束

na.【电】beam
网络pencil beam; primary beam; gamma ray beam

射束

英-汉网络释义

射束

na.

1.【电】beam

2

3

We could put a repeating device in such a position that it strengthened the signal from one half of the split beam and not from the other.

我们在一定的地点设置一种重复发射器，加强分裂射束的一半信号，而不加强另一半信号。

4

The collider 's damping rings must achieve beam qualities several times better than those of existing electron storage rings .

对撞机阻尼环的射束品质，得比现有电子储存环高出许多倍。

5

Toproducetheelectron beam , a laser will fire at a target made of gallium arsenide , knocking off billions of electronswitheach pulse .

产生电子射束的方法，是利用一道雷射轰击用砷化镓制成的标靶，每个脉冲会打出几十亿个电子。

6

The sensation ceases immediately when an individual moves out of the beam or the operator steers the beam away .

一旦受害人移出射束照射范围或操作者转移射束照射方向，烧灼感随即消失。

7

The German air crews soon suspected that their beams were being mauled .

德国飞行员不久就怀疑他们的射束受到了干扰。

8

With high energy photon beam attenuated by the couch insert and immobilization devices, the skin sparing effect will be reduced .

当高能光子射束穿过治疗床及固定模具而衰减时，会造成皮肤免除效应降低。

9

Building the positron production system and aiming the nanometer-size beams at the collision point will be demanding tasks .

而建造产生正子的系统，以及将奈米大小的射束瞄准碰撞点，将会是最严苛的任务。

12

A group of NASA- supported researchers are going to test the Equivalence Principle by shooting laser beams at the Moon .

资助的研究人员正在用激光射束击月球的方法，检验等量原理。

13

The system 's antenna emits a focused beam of millimeter wave energy .

该系统的天线发射出能量为毫米波的聚焦射束。

14

The German airman had only to fly along one beam until he detected the second, and then to drop his bombs .

德国的飞行员只须沿一条射束向前飞行，直到他检测到第二条射束时就投掷炸弹。

15

For exact positioning of the emitter : the pilot beam indicates exactly which area will be X -rayed .

可精确定位发射器：导向射束可精确表明需进行 X 光检查的区域。

16

The X-ray industrial CT system will produce undesirable beam hardening artifacts .

X 射线工业 CT 系统都会产生不同程度的射束硬化伪像。

17

The frequencies of the returned beams are compared with them to obtain the true ground speed .

将它们与反回射束作对比而获得真实的地面速度。

18

At last, the pencil beam was optimized by method of genetic algorithms , and the results were compared .

用遗传算法对笔射束权重进行优化，比较优化结果。

21

The beacon beckoned to the pilot , the beam pointed to the target .

定向信标指挥驾驶员，射束则指向目标。

23

What is the beam field limiter supplied by KaVo?

卡瓦提供的射束场限制器是什么？

24

By erecting the proper stations in good time in our own country we could jam the beam .

及时在我们国内建立适当的电台，我们就能干挠他们的射束。

26

The algorithm study of beam-hardening correction for single material object

基于单成分被测物体的射束硬化校正算法

29

Estimation of Energy Spectra of CT System And Beam-Hardening Correction Algorithm

CT 系统的能谱估计及射束硬化校正算法

30

Effect of the Size of Solution Space and the Size of Voxels in Beam Orientation Optimization of IMRT

调强放疗射束方向最优化计算中解空间和体元尺寸的影响

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