查询词典 ablated

A general Godunov finite difference schemes-WENO schemes which had fifth-order accuracy was used to make a numerical calculation for 2-dimensional axis symmetrical laser-supported plasma flow field under laser ablated solid target and laser ablated propulsion efficiency parameters(mechanical coupling coefficient etc.) was obtained by the simulation.The models of the calculation of ionization degree of plasma and the interaction between laser beam and plasma and the simplified eos of plasma were considered in the simulation.

采用针对高温气体电离度的一种近似计算方法，以及具有五阶精度的广义Godunov差分格式-加权本质无振荡格式WENO(weighted essentially non-oscillatory schemes)，给出了高温气体状态方程的简便描述，并考虑激光与等离子体的相互作用，模拟了强激光与固体靶相互作用时激光支持靶面等离子体流场的动态物理过程，并给出了不同参数条件下激光烧蚀固体靶的推进效应参数。

The transplantation of VX2 tumor in Newzealand rabbit lung were established by two methods, and some characters of these two animal model were assessed; VX2tumors in Newzealand rabbit lung were ablated with anchor-shaped electrodes radiofrquency technique, and the course of pathological changes and CT scanning changes were observed, the relationship between them was assessed as well, a forward study of evaluating cell apoptosis status in the ablated area was conducted too.

本实验采用两种方法在新西兰白兔肺内建立VX2肿瘤移植模型；采用锚状电极技术对新西兰白兔肺内的VX2肿瘤进行RFA治疗，观察其病理改变及CT表现的变化；进一步观察了RFA治疗后消融灶不同区域的肿瘤细胞凋亡情况。

2Radiofrequency ablation with anchor-shaped electrodes could induce coagulation necrosis of most of the VX2 nodules in rabbit lung, and could induce apoptosis of tumor cells; The course of pathological changes of ablated area was surrounded by organization, the ablated area would be encapsulated by fibrosis tissue.

2采用锚状电极RFA治疗兔肺内VX2肿瘤，其基本病理改变为：绝大多数肿瘤病灶的凝固性坏死，进一步的改变为凝固性坏死区被机化包裹，可有钙盐沉积；RFA可诱导肿瘤细胞凋亡。

The PTK mode of excimer laser was used to ablate retinal sheet.Total 48 photoreceptor sheets were ablated with three depths and were studied by light and scanning electron microscope.

目的 探讨PTK切削方式下，准分子激光切削视网膜制备理想感光细胞片层所需的最佳切削深度。

According to the shape of the ablator surface the particle concentration and angle versus time was obtained through projection which can then be used to calculate the critical thickness of char layer. According to this thickness whether or not char layer been ablated is decided.

计算过程中根据烧蚀求解区域的变化自动生成网格并实现了局部加密，根据烧蚀型面进行投影获得了随时间变化的浓度和角度分布，并将其用于计算当前时刻的临界炭层厚度作为判断炭层脱落的依据。

Crystallites in the form of a round hollow column were present in the matrix of the ablated surface.

在距烧蚀表面几个微米的深度形成了卷曲柱状结构，在这些柱状结构周围有许多缺陷。

The tumor was successfully resected and ablated by electrocautery with a snare probe via flexible fiberoptic bronchoscopy.

於是我们利用可曲式纤维性支气管镜电烧灼术将此支气管内的软骨性过误瘤切除。

Thus, the energy hybridization model of silver particles was deduced.(2) Laser ablated silver particles were prepared to characterize chemiadsorption of nucleophilic anion IO_3~-and its evocable spectroscopy.

2利用激光烧蚀法制备了"化学纯"银胶，研究了碘酸根离子对银胶表面能级的影响及由此引起的光谱学信号的变化。

A general Godunov finite difference schemes-WENO (Weighted Essentially Non-Oscillatory) schemes which have fifth-order accuracy is used to perform a numerical calculation for 2-dimensional axis symmetrical laser-supported plasma flow field under laser ablated solid target.

采用具有五阶精度的WENO差分格式和简易等离子体状态方程模型对激光与等离子体相互作用的复杂物理过程进行了数值计算，分析了激光束能量在等离子体区中的吸收、屏蔽效应等动态耦合规律以及激光支持等离子体前驱冲击波传播。

The evaporation of ZrO2 will absorb heat and relieve erosion from oxyacetylene flame on the ablated surface of the specimen, and also accelerate the mass loss of the specimen, which leads to the decrease of the linear ablation rate and increase of mass ablation rate of the composites.

产物ZrO2的蒸发吸收了材料烧蚀表面的热量，减缓了火焰对烧蚀表面的冲蚀，材料的线烧蚀率减小，然而， ZrO2的蒸发会增加材料的质量损失速度，导致材料的质量烧蚀率增大。

The shaping method of noncircular part and the tool holder's radial motion characters in noncircular turning process are discussed in detail in the thesis.

论文详细研究了非圆零件的成型方法和加工过程中刀架的径向运动规律。

I have not really liked him,I do not like his this kind of disposition.

我没有真的喜欢他，我不喜欢他的这种性格。