propagation的例句大全

Optimization on cloning rapid-propagation technology by tissue culture in Scutellaria baicalensis

黄芩组织培养快速繁殖技术的优化

互联网摘选

Studies on the Rapid Propagation Techniques of Superior Individual Gypsophila elegans

丝石竹优良单株快速繁殖的研究

互联网摘选

By using the compressible hydrodynamic equations, a spectral equation describing propagation of AGW's in a region of vertical wind shear is derived.

根据可压缩情况下的流体力学方程组，导出垂直切变风场中大气声重波的谱方程。

互联网摘选

Response of minor constituents and temperature to AGW propagation in the mesopause region

中层顶高度微量成分和温度场对声重波传播的响应

互联网摘选

The Propagation Rules of Shock Wave and the Dynamic Properties of Buildings under the Effect of Vehicle Bombs

汽车炸弹作用下冲击波的传播规律及建筑物的动力特性

互联网摘选

A 3 D Boundary Element Method and Minimum Strain Energy Density Factor Theory ( S theory) were used to study the stability and propagation of cracks at the heel of high arch dams using a double curved arch dam as a case study.

以一个双曲拱坝为实例，用三维断裂分析边界元法和最小应变能密度因子理论研究了高拱坝上游坝踵裂缝稳定性及扩展的情况。

互联网摘选

In non-line-of-sight propagation ( NLOS) environment, the location performance of Chan ′ s algorithm is significantly degraded because the time difference of arrival ( TDOA) measurement is biased by a NLOS error.

在非视距传播（NLOS）环境中，到达时间差（TDOA）测量值受NLOS误差的影响而产生偏差[1]，使得Chan算法[2]的定位性能显著下降。

互联网摘选

An initial research for the effects of underlying bedrock faults on earthquake wave propagation

埋藏基岩断层对地震波传播影响的初步研究

互联网摘选

It is suggested that not beaming effect but shock wave propagation in jet account for these strong flux-polarization anticorrelations.

这些强负相关性不能用聚束效应解释，而能用喷流中激波的传播来解释。

互联网摘选

Therefore it is predicted that the propagation of a bright light beam can be controlled using a dark light beam. 3.

于是预言可用暗光束来控制亮光束的传播。

互联网摘选

However, the higher CRSS of basal slip raised the crack propagation driving force.

但较高的临界分切应力使得基面滑移系实际开动困难，增加了裂纹扩展所需驱动力。

互联网摘选

A Study on Live Bait and Rearing Technique in the Artificial Propagation of Marine Fish

关于海水鱼类人工育苗中的活饵料及其培养技术的探讨

互联网摘选

Propagation of combined stress waves in the beam

梁中复合应力波的传播

互联网摘选

The characteristics of ultrashort laser pulses propagation in cylindrical symmetry resonance media

超短光脉冲在圆柱对称性共振介质中的传播特性

互联网摘选

Relations between propagation by hardwood cuttings of mume and nutrient reserves

梅花硬枝扦插繁殖与贮藏养分的关系

互联网摘选

For a given input power, the cutoff spatial frequency, the fastest growing frequency and the maximum perturbation growth, in an amplifying medium, increase with the increase of the gain of the medium and propagation distance.

主要是在一定的输入功率下，小尺度调制增长的临界频率、最快增长频率及其对应的最大增益（B积分）均随介质增益或传输距离的增大而增大；

互联网摘选

An Analysis Method Named Physical Optics Propagation for Studying Cat Eye Effect of Optical Lens

研究光学镜头猫眼效应的物理光学传输分析方法

互联网摘选

Influence of specific conductance σ on characteristics of electromagnetic wave propagation in rectangular cross-section entries

电导率σ对矩形巷道中电磁波传播特性的影响

互联网摘选

Propagation of internal waves over linear slope, convex slope and concave slope are discussed by using of the transforms introduced in this dissertation.

利用提出的变换讨论了内波在线性斜坡地形、凸地形和凹地形上的传播特征，分析了入射波能通量在不同模态上的重新分布。

互联网摘选

The quench model under the condition of conduction cooling system was established and the quench propagation properties were studied by using numerical simulation method.

建立了导热冷却条件下的超导带失超模型，用数值模拟的方法来研究超导带的失超传播特性。

互联网摘选