蚀的

The model of adiabatic spherical to columnar hydrogen bubble growth in large leak sodium water reaction as well as the model of secondary loop pressure propagation with the one dimensional characteristic method are established under one double ended guillotine tube break in the steam generator of liquid metal cooled fast breeder reactor.

研究建立了钠冷快堆蒸汽发生器在单管束发生双端断裂情况下钠水反应中气泡从球形到柱状的变温绝热生长模型，及采用一维特征线方法建立的压力波在快堆二回路中的传播模型。模型中考虑了爆破膜、管壁弹性变形和气蚀的影响。

The purpose of this paper is to find the proper character of cooling water and the ways of it pass in and out the jet, which make sure that the anode of plasma ignition jet will not be ruined, to prolong the useful life of the pole, by using the numerical analyze in plasma ignition torch against heat transfer of anode and cooling-water against convection current heat transfer, and process the simulation calculation by using FLUENT soft.

本文通过对等离子体点火炬与阳极传热以及冷却水与对流湍流传热的数值分析，运用FLUENT软件进行模拟计算，找出满足使等离子点火器阳极不被烧蚀的冷却水的合理参数及冷却水进出水方式，来延长电极的使用寿命。

English Abstract): This paper uses a femtosecond laser scriber to perform the direct-writing ablation of glass substrate for the development of microfluidic biochips.

中文摘要：本研究提出一种使用的飞秒激光系统，以直接读写烧蚀的方式，进行快速的玻璃基材之微流体芯片的制造。

In This paper, the feature of temperature rise rate of bearing bush when bearing brass is ablated is determined. Furthermone, the percentage of bearing clearance reduction as time is given.

本文确定了轴承巴氏合金烧蚀的轴瓦温升速率特征，同时给出了相应的轴承间隙随时间减小的百分率。

Contributing area is a common parameter for delineating channel cells and for evaluating the potential of soil erosion.

集流面积在集水区水文学的研究中，是一个相当有用的参数，它可以帮助研究者决定河道的位置，判断土壤冲蚀的潜势。

The sense of an eclipse is due to the dust cloud, which is engulfing Earth, and thus blocking the Sun.

日蚀的感觉是由于它的尘埃云雾造成的。这些尘埃云雾包裹了地球，因而阻挡了太阳。

Two Anti-scaling mainly refers to the boiler corrosion and scale inhibitors, including boiler and steam pipe, through which water pipe heat exchanger and.

阻垢主要是指对锅炉本体的阻垢，而缓蚀的对象包括锅炉本体以及蒸汽所通过的管道，热交换器和凝结水管道。

In laboratory testing, coupons were immersed in brine continuously and intermittently to simulate the corrosion of the high strength steel wire in concrete crossbeam of bridge, the parameters about corrosion details of concrete coupons at different times were monitored by electrochemical impedance spectroscopy.

在实验室内进行钢丝全浸和对水泥试样间浸试验，利用电化学阻抗谱监测水泥试样中钢丝的腐蚀参数变化，并用极化曲线初步评定了阻锈剂对钢丝点蚀的影响作用；在大桥现场，用电化学方法快速检测了钢丝的瞬时腐蚀电流。

The tip speed limit is for controlling the tip vortex cavitation energy, which is a function of tip speed to the sixth power.

尖端的车速限制是为了控制尖端涡穴蚀的能源，这是一个功能提示的速度向第六权力。

The copper concentration on silicon surface was determined by GFAAS joint with one-drop sandwich etching method.

硅晶片表面污染的铜的浓度通过石墨炉原子吸收技术结合液滴夹心刻蚀的金属富集技术测得。

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。