查询词典 anomalous scattering

Line or a random scattering of cross stitches, work each stitch individually.

线或一个随机散射的交叉针，每针的工作，个别。

As the magnetosphere wave scattering of particles, as well as the particle charge exchange reaction, the ring current particles will continue to disappear.

由于磁层波对粒子的散射作用，以及粒子的电荷交换反应，环电流粒子会不断消失。

We using the Si substrate has 200μm thickness SiO because of its low absorbing and scattering, so it could be the anti-reflection layer;it also has well-variable refractive index、well-transmittal and well-heated stability of JSR THB-120N negative photoresist which we choice to be materials to develop the polymer waveguides.

选择具有成长200μm厚度的二氧化矽之矽晶片作为实验所需之基板，因为二氧化矽对光具有低本质吸收及低散射性等特质，故可作为所设计之抗反射层；所使用的光阻为JSR THB-120N来作为制作高分子波导的材料，它具有可调折射率、良好的导光性以及良好的热稳定性等。

The optical phase conjugation technique realized by stimulated Brillouin-scattering can be used to compensate the aberration, and by this way, the laser beam can be focused onto a distant target.

利用受激布里渊散射效应实现的光学相位共轭技术可以补偿这种畸变，使激光会聚到远处的目标上。

Based on the combination of theory and practice, the scattering and leaky characteristics of various surface wave guide structure are systematically investigated, a set of design curves and optimal criterion are given, which have practical significance in millimeter-wave engineering.

从理论和实践的结合上对多种表面波导行结构的辐射和散射性进行了深入的研究，给出了一套在毫米波工程中有实用意义的设计曲线和优化判据。

Experiments show that it is realizable to use the two-component OEHF-LDA in backward scattering mode.

本文对二维OEHF—LDA用于后向接收的可行性进行了探讨和试验并获得成功，这是采用小功率激光器实现后向散射接收二维LDA测量的首次尝试。

The accuracy of gel permeation chromatography is very important since it was used to determine the molecular weight distribution of polymer and to set up the relationship between polymer structure and properties. In this thesis, the instrumental spreading of a high temperature GPC was evaluated by coupling with a two-angle laser light scattering detector.

凝胶色谱作为测定聚合物分子量和分子量分布，GPC与光散射检测器联用作为表征聚合物的绝对分子量、分子尺寸及支化结构，建立聚合物材料结构与性能之间关系的研究手段，其本身的准确性十分重要。

The main reason is affected by ground-based measurements of atmospheric refraction, atmospheric absorption and scattering, atmospheric gravity jitter as well as the telescope tube bending occurs under a variety of factors, such as observation accuracy and difficult to improve the observed star.

主要原因是地面测量受大气折射、大气吸收和散射、大气抖动以及望远镜在重力作用下出现的镜筒弯曲等多种因素制约，观测精度和观测星等难于提高。

He was deeply asleep when the door to his room slammed open with a loud bang and a wild wind whipped around the room, scattering papers and books and clothing and table coverings every which way.

房门砰地一声开了，一阵狂风席卷了整个房间，报纸、书、衣服和桌上的东西被吹得到处都是，他从熟睡中被惊醒了。

In the shade of a tree using the sun's light can be some scattering.

可在树荫下利用太阳的一些散射光线照射即可。

A carrier gas such as nitrogen is directed through line 20 and valve 22 to connect with line 26 and mix with the gas sample.

如氮气之类的载体通过管线20和阀22引入，与管线26相通，与气体样品混合。

But for the most part, knaves and parasites had the command of his fortune

然而支配他的家产的大多是恶棍和寄生虫。