查询词典 microscopy

Common lifetime measurement methods for minority carrier of crystalline silicon and crystalline silicon solar cells were introduced, including microwave photoconductivity decay, quasi-steady state photo-conductance, surface photoelectric voltage, infrared carrier density imaging, modulation free-carrier absorption and laser beam-induced current microscopy.

分别介绍了常用的测量晶体硅和晶体硅太阳电池少子寿命的各种方法，包括微波光电导衰减法，准稳态光电导方法，表面光电压，IR浓度载流子浓度成像，调制自由载流子吸收和光束诱导电流，并指出了各种方法的优点和不足。

Methods: 2 patients presented with some chronic lesions in the skin were examined by HE and acid-fast stains under light microscopy.

对2例有慢性皮肤损害的患者活检组织做HE和抗酸染色，光镜观察。

Mycobacterium species cannot be identified by acid-fast microscopy.

l 无法在显微镜下区分分枝杆菌的菌种。

Of the 39 cases with known sputum microscopy, 27 (69%) were positive for acid-fast bacilli. Mortality in XDR-TB cases was strongly associated with HIV infection. Among 41 persons with XDR TB and known outcomes, 12 (29%) persons died, including 10 with HIV infection and 2 who did not have HIV test results reported.

在39件痰液显微镜检的案例中，27件（69%）显示呈耐酸菌阳性；XDR TB案例的死亡率强烈地与HIV感染有关，在41件XDR TB且已知预后的案例中，12件（29%）位死亡，包括10位感染HIV病毒病患与2件未报告HIV检测结果病例。

Quality Controlof direct smear microscopy for acid-fast bacilli plays a great role in National Tuberculosis Program.

1994年为了与国家结核病控制规划及已经开展的&世界银行贷款结核病控制项目&、&卫生部结核病加强与控制项目&相适应。

Wettability of mosquito's body surface was investigated by means of optical microscopy and self-design system and contact angle meter system. The anti-fogging properties on mosquito's eye and water-repellency of wings are mainly observed.

通过光学显微镜及自行设计的接触角测试系统研究了成蚊体表面的浸润行为，发现了不同的体表面由于不同的生物功能而具有不同的超疏水特性。

The characterization and tribological properties of samples were conducted by contact angle measuring meter, atomic force microscopy and microtribometer, and the hydroxylation of titanium surfaces by different methods was explored. The effects of load, sliding velocity and ultraviolet radiation on the tribological properties of samples were analyzed.

利用接触角测量仪、原子力显微镜和微摩擦磨损试验机对制备的试样进行表征和摩擦学特性测试，探讨不同方法进行钛金属表面羟基化的作用效果，并分析载荷、滑动速度以及紫外照射对试样摩擦学特性的影响。

The microstructure, optical property, mechanical property, surface roughness, water-repellency, surface morphology are analyzed by Raman scattering spectroscopy, Fourier transforms infrared spectrometry, UV/Vis spectrophotometer, residual stress measurement, atomic force microscope, contact angle meter, optical microscope, and scanning electron microscopy, respectively.

并分别利用拉曼光谱仪、傅立叶转换红外光光谱仪、紫外/可见光光谱仪、残留应力量测系统、原子力显微镜、接触角试验、光学显微镜和扫描式电子显微镜分析与观察碳镀层的微结构、光学性质、机械性质、表面粗糙度、抗水气的能力和表面形态。

Bases on infrared spectroscopy analysis,X ray diffraction analysis and scan electron microscopy,an investigation was made into the microstructure characteristics of cement asphalt emulsion mastic and concrete interface.

使用红外光谱、X衍射和扫描电子显微镜，研究了水泥乳化沥青胶浆以及混凝土界面的微观结构特征。

Intervertebral disk Blood vessels Microscopy ; electron ; scanning

椎间盘；血管；显微镜检查；电子；扫描

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。