利用光学显微镜观察营养器官及繁殖器官的结构；
Vegetative organs and reproductive organs were observed with a microscope.
同时利用光学显微镜观察不同基因型小鼠的内耳形态变化。
The inner ears of the mice were removed and examined morphologically with the light microscope.
利用光学显微镜对不同清洗方法得到的表面质量进行检测对比。
Surface quality of crystal after cleaned with different methods was contrasted by optical microscope.
利用光学显微镜对中碳钢退火孪晶的形态及形成机制进行了研究。
Morphology and forming mechanism of annealing twin in medium carbon steels have been studied with optical microscope.
利用光学显微镜、电子探针对铅精矿中银的赋存状态进行了分析。
The speciation of silver in the lead concentrates were analyzed by means of optical microscope and electron probe micro-analyser (EPMA).
利用光学显微镜和数码相机对凝固试样的宏观及微观组织进行观察。
The macrostructure and microstructure of the solidified samples was observed by digital camera and optical microscopy, respectively.
利用光学显微镜和扫描电子显微镜，对我国石榴科的花粉形态进行了研究。
The pollen morphology of Punicaceae from China is examined under light and scanning electron microscopes.
论文主要内容包括：1、利用光学显微镜测试了试验钢变形前后的组织。
The primary coverage of the dissertation includes:(1) Light microscope is used to observe the microstructure.
利用光学显微镜对不同应力路径三轴试验的土样进行孔隙大小及分布的对比研究。
The pore size and distribution of soil in the different stress path tests were studied by the optical microscope.
利用光学显微镜观察了飘拂草属12个类群（包括变种和变型）的叶片下表皮微形态。
The micro-morphology of leaf abaxial epidermis of 12 species(including varieties and forma) of Fimbristylis from shandong were studied under light microscope.
利用光学显微镜、扫描电镜、显微硬度计及X射线衍射仪分析了高氮奥氏体的等温分解过程。
Employed by optical microscope, scanning electron microscope, microhardness tester and X ray diffraction instrument, the isothermal decomposition process of high nitrogen austenite was investigated.
利用光学显微镜、扫描电镜和X射线衍射仪研究了几种不同状态硅砖的晶体形貌和晶格常数。
The crystalline morphology and lattice constants of silica bricks in several status were investigated by the optic microscope, scanning electron microscope and X-ray diffraction.
接着将单个细胞逐个引入毛细管中，随着毛细管旋转，利用光学显微镜从多个角度获取影像。
Individual cells are then introduced into a capillary tube one by one. As the tube rotates, the light microscope obtains images from many angles.
本文利用光学显微镜和电镜，阐述了不同残炭颗粒的形态和结构以及它们在燃烧过程中的分布特征。
The optic microscopy and electron microscopy have been used to observe the morphology and structure of individual char particles, and determine their distribution during combustion.
利用光学显微镜（OM）和透射电子显微镜（TEM）观察合金不同热变形条件下的组织形貌特征。
The microstructure features at different hot deformation conditions were analyzed with optical microscope (OM) and transmission electron microscope (TEM).
利用光学显微镜和扫描电镜以及能谱分析，研究了稀土元素钇对低碳微合金钢组织、性能的影响规律。
The effects of rare earth Y on the microstructure and properties of low carbon micro-alloyed steel were studied by optical microscope, scanning electron microscopy and spectroscopy.
利用光学显微镜(OM)和扫描电镜(SEM)对麦秆横切面、内、外表面的组织结构进行了观察和分析。
By using Optical Microscope (OM) and Scanning Electron Microscope (SEM), the structural features of cross section, interior and exterior surfaces for wheat straws were observed and analyzed.
利用光学显微镜、扫描电镜、定量金相等技术研究了冷却速度、铅含量、重力作用等对铝铅合金显微组织的影响。
The effects of cooling velocity, the lead content and the gravity on the microstructures of Al Pb alloy were discussed based on the results of optical microscope, SEM and quantitative metallography.
利用光学显微镜和透射电子显微镜对不同热处理工艺制度下高性能耐火耐候建筑用钢的显微组织进行了观察和分析。
The microstructure of high performance fire-resistant and weathering construction steel after different heat treatment regimes was studied by using OM and TEM.
利用光学显微镜、扫描电子显微镜和电子探针研究了不同保温时间对钢液中非金属夹杂物的形状、成分和尺寸的影响。
The effects of different holding times on the shapes, compositions and sizes of the inclusions were investigated by using optical and scanning electron microscopes and by the electron microprobe.
利用光学显微镜和扫描电子显微镜研究了獭兔皮毛被及皮板的组织结构，基本上探明了獭兔皮毛和皮板的组织构造特点。
In this paper the histological structure characteristics of fur and skin of otter rabbit were studied by optical microscope a nd SEM.
文摘：利用光学显微镜和扫描电子显微镜研究了獭兔皮毛被及皮板的组织结构，基本上探明了獭兔皮毛和皮板的组织构造特点。
Abstract: In this paper the histological structure characteristics of fur and skin of otter rabbit were studied by optical microscope a nd SEM.
利用光学显微镜、透射电子显微镜和HD- 187.5型硬度计对高锰钢在不同轧制应力条件下的组织和性能进行了分析和研究。
The microstructure and properties of high manganese steel under the conditions of different rolling load were analyzed and studied through the om, TEM and HD-187.5 sclerometer.
本实习目的，让学生利用光学显微镜及扫瞄式电子显微镜认识基本之螨蜱外部形态构造及功能，与观察螨类对重要经济作物的为害特徵。
This course offers a basic understanding on morphology structure and function, the injury on crop of Acari by light microscopy and scanning electron microscopy practical operation.
利用光学显微镜对天南星科18属2 7种及菖蒲科1属1种植物的叶表皮微形态进行观察，同时用扫描电镜对具代表性的14种植物作了研究。
The leaf epidermal structures of 27 species from 18 genera of Araceae and 1 species from Acoraceae were examined under light microscope, 14 of which were observed with scanning electron microscope.
利用光学和电子显微镜对玉米C型胞质雄性不育系和保持系的花药与小孢子发育过程进行对比观察。
The development processes of anthers and microspores of C-cytoplasmic male-sterile lines and its maintainers in corn were observed and compared by the light and the electron microscope.
利用光学金相显微镜、显微硬度计、电子探针及X射线衍射分析仪初步探索其中温回火转变过程。
Optical metallographic microscope, micro-hardness tester, electron microprobe and X-ray diffraction analysis were applied to explore the process of intermediate temperature tempering transformation.
利用光学金相显微镜、显微硬度计、电子探针及X射线衍射分析仪初步探索其中温回火转变过程。
Optical metallographic microscope, micro-hardness tester, electron microprobe and X-ray diffraction analysis were applied to explore the process of intermediate temperature tempering transformation.
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