beam的例句大全

Extrapolation chamber measurements of absorbed dose rate distributions for 1.5 MeV electron beam in silicon

用外推电离室测量1.5MeV电子束在硅中的剂量率分布

Light Beam Splitter Mirror Box Theoretic Analysis of Dichroic Mirror in Optical Engine

光束线分束镜箱投影光路中二向分色镜工作状态的理论分析

Incandescent reflector test lamps shall be of the widest beam spread available. A Type MR test lamp shall have a dichroic reflector.

带反光杯的白炽灯测试用灯泡应当有最宽的扩展光束，MR型测试灯应当有分色反射灯。

We used an X& ray beam to measure the diffraction from odd numbers ( up to 31) of layers of hydroxyl iron stearate ( FeSt_2OH).

用X射线测量了奇数（直到31层）羟基硬脂酸铁（FeSt2OH）的衍射。

In chapter II, a general equation describing a two-level atomic BECs transmitting through laser beam is constructed.

在第二章建立了二能级原子玻色-爱因斯坦凝聚体穿越激光场的一般方程。

The system for measuring the Beam Coherence Polarization matrix ( BCPM) relates to multiple disciplines of optics electronics and computation.

相干偏振矩阵测量系统涉及到光电算多学科的技术，是一套综合性较复杂的测量系统。

Its beam pointed at the white ceiling.

它的光对着雪白的天花板.

Vibration modeling of a partially ACLD beam with assumed mode method

部分主动约束阻尼梁振动的假设模态法建模

The aerodynamic load model and the methods of modeling and solving the motion equation are the same as those of the beam with the ACLD.

结构气动力模型、运动方程的建立及求解均采用与主动约束层阻尼梁相同的方法。

Using focused ion beam lithograph, we fabricated W3 straight waveguide in two_dimensional photonic crystal slab on SOI ( silicon on insulator) wafer.

利用聚焦离子束刻蚀的方法在SOI（Silicon on Insulator）基片上制备了W3型二维光子晶体直波导。

The fluorescence spectra of four Rydberg series of Ybl have been obtained using laser stepwise excitation in atomic beam.

本文用激光两步激发原子束方法，获得了YbI四个里德堡系列的荧光光谱。

Chromium oxide films grown by molecular beam epitaxy on MgO ( 001) substrates were characterized by x_ray diffraction ( XRD) and x_ray reflectivity ( XRR) measurements.

采用分子束外延技术（MBE）在MgO（001）基板上沉积了氧化铬薄膜，并利用x射线衍射（XRD）和x射线反射谱（XRR）对薄膜的晶体结构进行了表征。

XeF Excimer Laser Pumped by a High Intensity Relativistic Electron Beam

电子束泵浦XeF准分子激光

The deterioration processes of coatings under atmospheric pressure of seawater were studied using the wire beam electrode ( WBE) method and electrochemical impedance spectroscopy ( EIS).

同时，将丝束电极（WBE）技术和电化学阻抗谱（EIS）技术联用研究了常压海水浸泡条件下有机涂层的劣化过程。

By using the Wigner distribution function ( WDF) method, the transformation properties of a Cosine-Gaussian beam in the fractional Fourier transform plane are studied.

利用Wigner分布函数的方法，研究了余弦-高斯光束的分数傅里叶变换特性。

The dynamic equations of the photorefractive two wave mixing ( TWM), which accout on the beam fanning effect, are derived and solved by numerical method.

以多个两波耦合（TWM）相位栅模型建立了考虑光扇开效应后的动态两波耦合方程。

The slowing down time TS for classical and anomalous mechanism has been derived. The relation between the slowing down time r, and the velocity Uib of ion beam in the two kinds of mechanism is quite different.

我们导出了经典慢化时间和反常慢化时间的表示式，慢化时间τs与离子束速度U（ib）之间的关系在这两种机制中是完全不同的。

Based on the theory of aperture function of the focused Gaussian beam SHG, the non phase matched ( NPM) SHG process in a crystal sphere is analyzed, and the optimum focus condition of type ⅰ NPM SHG is discussed.

根据聚焦高斯光束二次谐波产生的孔径方程理论，分析了晶体球中的第类非相位匹配二次谐波产生过程，讨论了晶体球中第类非相位匹配二次谐波最佳聚焦参数的选择。

Investigations on defects of Nd: SGG laser crystal by using synchrotron radiation white-beam topography method

应用同步辐射白光形貌术研究Nd：SGG晶体的缺陷

A synchrotron radiation white-beam topography experiment has been performed to investigate the defects of Nd: SGG laser crystals grown by Bridgman method for the first time.

应用同步辐射X射线形貌术对坩埚下降法生长的Nd：SGG晶体的缺陷进行了研究。