查询词典 electro-catalysis

Using the perturbation method and Stroh's formula, a nonideal crack, which is mathematically sharp and the opposing crack faces still have a gap in which a stiffless dielectric fills, the two-field problem is reduced to a standard Riemann-Hilbert problem. The internal electric field distribution is obtained by solving a singular integral equation, and then the full field both inside and outside the crack is obtained and the electro-mechanical intensity factors to the first order of accuracy are given.

采用摄动方法对裂尖理想尖锐而裂纹面又具有一定张开的非理想裂纹进行分析，裂隙内含有无刚度的各向同性电介质，利用Stroh公式，将二域问题化为标准的Riemann-Hilbert问题，裂隙内电场分布通过解一个奇异积分方程获得，从而得到裂纹内外的力电全场分布，进而给出一阶精度下的力电强度因子的表达式。

Of which the slide valve position feedback ﹑ two dry-type most widely used electro-hydraulic servo valve.

其中以滑阀位置反馈﹑两级乾式电液伺服阀应用最广。

Sliding mode variable structure space vector modulate direct torque control is selected for electro-servo system, and different parts of servo system is modeled.

由于海浪的随机扰动等因素的影响，对电磁转矩的控制成为了伺服控制的关键，最终确定伺服系统的控制方式采用滑模变结构空间矢量直接转矩控制，并建立了系统各部分的数学模型。

Smoke jamming bomb is one of the efficient countermeasure to electro-optical guidance missile.

烟幕干扰弹是对抗光电制导导弹极其有效的对抗手段之一。

The inventive silicon based piezo-electricity socle girder miniature power supply device, pertains to the micro-energy sources field in the electronic technology Micro Electro-Me-chanical Systems field.

本发明一种硅基压电悬臂梁微型电源装置，属于电子技术和微机电系统领域中的微能源领域。

The electrolyte buffer for the anion separation consisted of 40 mmol/L boric acid -1.8 mmol/L potassium dichromate -2 mmol/L sodium tetraborate (pH 8.6), and tetramethyl ammonium hydroxide was used as electro-osmotic flow modifier.

阴离子测定采用的缓冲体系为40mmol/L硼酸-1.8mmol/L重铬酸钾-2mmol/L硼酸钠(pH8.6)，氢氧化四甲铵为电渗流改性剂，5种阴离子在4.6min内达到基线分离，检出限为0.10~1.85mg/L。

And solenoid valve, electro-pneumatic converter has a great quality of life.

并且对电磁阀的、电空转换器的质量寿命有很大的益处。

This article introduces the principle, structure and characteristic of electro-optical sorter.

本文介绍了光电色选机的色选原理、结构组成及其特点。

This paper focuses on a pulsed electro-acoustic system used for measuring the space charge in sheet samples.

本文介绍了与日本学者联合制作的用于平板型试品的电声脉冲法即PEA法空间电荷测量系统。

Objective To compare the effect on different frequency of electro-acupuncture therapy in stroke cases with spasticity on lower limbs.

目的比较不同频率电针治疗脑卒中下肢痉挛患者的效应，为针灸处方提供依据。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新