双管的

The experiment to demonstrate the bi-directional conductibility of power MOSFET is also presented in this paper. A power supply of TTCF with synchronous rectification is designed.The waveform,experiment data and analysis of it are presented in this paper,which shows that the design is avaible in practice.

作者设计了一个双管正激同步整流变换器，文章最后给出了相关实验波形及数据并进行了分析，证明了该设计方案的可行性。

Double'.'' reed and a curving tube.

双'。''簧片和弯管的木管乐器。

And electric equation to study electric double layer, streaming potential and electroviscous effects

本文综合电解质溶液离子输运方程，流体运动方程和电场泊松方程研究微扩散管的双

In situations where there's little time to aim, double-barreled blasts increase the chances of a hit.

在没时间瞄准的情况下，双管爆能枪增大了命中率。

Arch came out of the house carrying his double-barreled shotgun and the lantern he had picked up in the house.

阿奇从屋子里走出来，手里拿着一支双管猎枪，还提着个灯笼，是他在屋子里找到的。

An automatic double-barreled antiaircraft gun.

一种自动化的双管高射炮。

The paper introduces some researches, such as a new method to calculate the added mass for the seismic analysis of the fuel assembly in fast breeder reactor, simulation on the vortex shedding of double heat exchange tubes in a steam generator, simulation on the vortex shedding caused by the cross -flow over plates in a fuel assembly of an advanced reactor, the research on the impacting phenomenon of the free-surface on the vessel head in a storage tank as the main vessel of the China Experimental Fast Reactor shaken by the earthquake, and the researches on the solution of the liquid sloshing by moving particle semi-implicit and the scattering phenomenon caused by sloshing, and so on.

本文介绍华北电力大学在该方面的一些研究进展，例如，快堆燃料组件抗震分析新的流体附加质量计算方法研究；蒸汽发生器换热管双管漩涡脱落的数值模拟；一个先进堆燃料组件平行板上流动引起的漩涡脱落数值模拟；由地震引起的自由表面对快堆主容器冲击现象的研究；移动粒子法求解液面晃动及晃动引起离散现象的研究等。

According to the classification, there were single-tube in 25 and double-tube in 96 patients. One hundred and two patients with diastematomyelia were treated by operation and ninteen by conservative treatment. The clinical results were retrospectively analyzed according to scoring neural function and monitoring the peak P40 of posterior trivial nerve cortical somatosensory evoked potential before and after treatment.

方法］对1978年5月～2006年1月收治的有完整资料的121例单管型及双管型脊髓纵裂手术及非手术治疗的病例进行回顾性分析，并通过临床神经功能评分及胫后神经皮层体感诱发电位P40波峰监测，评价其手术治疗的疗效。

One hundred and two patients with diastematomyelia were treated by operation and ninteen by conservative treatment. The clinical results were retrospectively analyzed according to scoring neural function and monitoring the peak P40 of posterior trivial nerve cortical somatosensory evoked potential before and after treatment.

方法］对1978年5月～2006年1月收治的有完整资料的121例单管型及双管型脊髓纵裂手术及非手术治疗的病例进行回顾性分析，并通过临床神经功能评分及胫后神经皮层体感诱发电位P40波峰监测，评价其手术治疗的疗效。

She thanks all the people in Taiwan who helped her, and also hopes she will be able to generate the spirit of the butterfly effect and sacrifice her body and life for curing her patients.

在得到签证后，玛黛札縕於7月14日到达台湾，并於7月16日接受了第二支滤过管手术，日前恢复效果良好，不但眼压恢复正常也成为亚洲少见的&双管&患者之一，她对台湾帮助过她的人表示感谢，也希望自己能发挥蝴蝶效应的精神，将自己奉献给她的患者。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。