重复

A theoretic model has been established to describe the cataphoresis dynamics in high repetition rate pulsed discharge metal vapor lasers.

建立了一个理论模型描述了高重复率脉冲放电金属蒸气激光中的电泳动力学过程。

Cataphoresis ; high repetition rate pulsed discharge ; axial metal vapor distribution ; metal vapor lasers

电泳；高重复率脉冲放电；轴向金属蒸气分布；金属蒸气激光

A new cataphoresis He-Ca+ laser was designed and made, and the stable output power of a hundred mW at 373.7nm recombination laser was obtained for a long operation time.

本文结合国家自然科学基金项目的研究内容，对高重复率脉冲放电钙离子激光动力学机制、工作特性和电泳效应进行了深入研究，设计制作了新型电泳式He-Ca+激光器，获得了百毫瓦功率钙离子373nm复合激光的稳定输出，为解决传统钙离子复合激光存在寿命短和放电不稳定等缺点提供了新途径。

A cataphoresis discharge tube of 7mm inner diameter and 38cm active length was made for the He-Sr+ laser. The recombination laser at 430.5nm and the R-M transition laser at 1.03μm were obtained with the modified Blumlein circuit by high-frequency longitudinal pulsed discharge. The laser components are concentrated on the 430.5nm wavelength.

设计制作了7mm内径和38cm有效激励长度的电泳式He-Sr+激光管，采用修饰Blumlein电路，通过纵向高重复率脉冲放电激励，实现了一价锶离子复合激光430.5nm和R-M跃迁激光1.03μm的同时振荡，其中复合激光占主要成分。

Geologists adapted catastrophism to show repeated worldwide annihilation and creation of new fixed species adapted to a changed environment, initially identifying the most recent catastrophe as the biblical flood.

地质学家改编了灾变说，以说明重复的全球毁灭是如何发生，创造的新的固定物种是如何适应变化了的环境，并初步确定最近的灾难是圣经中描写的洪水。

The largest absorbion of the product of the reaction between PPO and catechol was at λ=410nm.

通过对澳洲青苹多酚氧化酶与邻苯二酚反应产物的重复波谱扫描，方便快速的确定了量化反应产物含量的特定吸收波长λ＝410nm。

I haven't caught up with your question, could you repeat it again?

我没听清楚你们的问题，你能重复一

Questioner: Repeatedly you have been saying that events are causeless, a thing just happens and no cause can be assigned to it.

问：你重复地说事件没有肇因，一件事物只有发生没有起因。

Cases of the inferior vena cava duplication were reported.

下腔静脉重复畸形是一种罕见的先天性血管发育变异。

This process repeats itself with every cell division and this ultimately leads to the aging of the human body.

这个过程重复自己的每一个细胞分裂，这最终导致衰老的人体。

And discuss some key point of integrated management system design, include hazard identification and risk assessment and risk control in the occupational health and safety management, the measure of satisfaction target of customer, the flawlessness of law system, the integration of the integrated management system and enterprise standardization system, unify lead institution and work orgnization, integreted internal audit and integrated management review.

同时，论述了一体化管理体系构建中的几个主要问题，包括职业健康安全管理中的危险源辨识、风险评价和风险控制、顾客满意度的科学监测、法律、法规体系的完善、一体化管理体系与企业标准化体系的有机结合、统一的领导机构和工作机构、一体化的内部审核和管理评审。

Deepwater Taranaki is investigated for its petroleum potential, using all available seismic data tied to shallow-water wells.

运用与浅水井相关的现有全部震波探测数据考察了深海区塔拉纳基盆地的油藏前景。