查询词典 microscope

Analyzing the causes of surface crack of GCr15 bearing steel wire with metallurgical microscope, Brinell and Vickers Durometer, the result shows that the surface of wire rod s has no crack, which comes from the course of drawing.

运用金相显微镜、布维氏硬度仪等分析手段，对GCr15轴承钢盘条经拉拔成钢丝后成品表面产生间断裂纹进行分析，结果表明盘条表面无裂纹，成品钢丝的裂纹主要产生于拉拔工艺过程。

Observed the skin 24h,5d and 10d after injection,and maked frozen section from the ultraviolet radiation area of guinea pig skin.Observed migration and ecesis of the BMSCs marked by DAPI in ultraviolet radiation area of guinea pig skin by laser scanning confocal microscope.

注射后24h、5天及10天观察豚鼠皮肤变化，同时取照射区的皮肤制备冰冻切片，激光共聚焦显微镜下观察DAPI标记的BMSCs在紫外线照射区皮肤组织内的迁徙及定居情况。

The effect of current density on the composition, structure and morphology of Ni-W alloy electrodeposit obtained in pyrophosphate bath were studied by the methods of spectrophotometry, X-ray diffraction and metallurgical microscope.

采用分光光度法、X射线衍射和金相显微镜等方法研究在焦磷酸盐体系中，电流密度影响下所获得的Ni-W合金电沉积层的组成、结构和表面形态。

With X-ray diffraction and transmission electron microscope,the crystal structure and morphology of the particles were characterized.

用X射线衍射仪和透射电镜等分析测试手段对凝胶燃烧后的纳米粉体进行表征。

The products were characterized by transmission electron microscope and X-ray diffraction.

用透射电子显微镜和X-射线衍射仪对制得的样品进行了表征。

X-ray diffraction and scanning electron microscope were also used to characterize the structure and surface morphology of typical samples.

通过X射线衍射仪和扫描电子显微镜分别对热处理后的典型样品进行相结构和形貌表征。

The morphology and structure of ZnO powders were investigated by X-ray diffraction and scanning electron microscope.

用粉末X射线衍射和扫描电镜研究产物的形貌和结构。

X-ray diffraction and scanning electron microscope were used to characterize the chromium deposits.

并用X射线衍射和扫描电子显微镜等方法对铬镀层的结构进行了检测分析。

The catalysts were characterized by transmission electron microscope and powder X-ray diffraction.

采用TEM和XRD技术对合金催化剂的物理性质进行了测试。

The electron "gun" which produces the electrons is equivalent to the light source of the optical microscope.

电子"枪"可以产生电子束，电子束相当于光学显微镜的光源。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。