研磨的

A non-lacerational technique to collect cells in an oral cavity utilizes a brush with bristles (40) which have an abrading surface that collect cells from the superficial, intermediate, and basal layers of the oral tissue.

一种用于采集口腔内细胞的不划破技术采用具有刷毛(40)的刷子，该刷毛具有用于从口腔组织的浅层、中间层和基层中采集细胞的研磨表面。

Pictures in my mind Row of poppy fields Harmony entwined A changing gear that grinds Pictures in my mind.

图片在我的脑海行的罂粟田和谐交织在一起不断变化的齿轮研磨图片在我的脑海。

In this essay, the formula of UV curable offset ink was confirmed by ingredients selection and optimization. And the specimens were prepared by gritting. The rheological properties and printabilities of the specimens were investigated.

本论文通过大量实验对UV胶印油墨的各种组分进行筛选、优化，最终确定了UV胶印油墨的基本配方，采用研磨分散的方法，自主研发制备了各项性能良好的UV胶印油墨样品。

Our introduction of advanced computer control of machinery and equipment, and advanced laser perforation, EDM reaming, ultrasound, high-precision grinding and polishing line, and other processing machinery and equipment and strong technical staff strength.

本厂引进计算机自动控制的先进的机械设备，并拥有先进的激光穿孔、电火花扩孔、超声波、高精度研磨和线抛光等加工机械设备和雄厚的技术人员力量。

Nano-Metre Size TiO2/Al2O3 complex Support was prepared by improved Sol -Gel method.The structure composition and distribution state of complex suppor t were invesigated by XRD.XPS and IR.At the same time,the effect of mechanical g rinding method and other factor effecting on composition change in preparation w ere researched.

采用溶胶-凝胶法成功制备出纳米尺寸的TiO2/Al2O3复合体，并用XR D、XPS和IR等手段研究了复合体的结构组成及TiO2和Al2O3的分布状态，进一步探讨了机械研磨法制备TiO2/Al2O3复合体等因素对其组成的影响。

The result indicated that after the yellow seedlings of wheat was triturated by the high speed tissue triturating machine, high purity mitochondria could be exacted by density gradient centrifugation, and then the mitochondria was ruptured by the 5% SDS and protease K, and the protein was wiped off by organic liquid, pure mtDNA could be extracted.

结果表明，经高速组织匀浆捣碎机研磨小麦黄花苗，简易的密度梯度离心技术快速抽提大黄的高纯度的线粒体，5% SDS和蛋白酶K裂解线粒体及有机溶剂抽提去除蛋白质可获得纯度较高的mtDNA。

In order to establish the simple extraction method of wheat mitochondrial DNA, this study investigated the effects of triturating material, exacting mitochondria and exacting and purifying mtDNA from yellow seedling of wheat, respectively.

为了建立小麦线粒体DNA快速提取体系，以小麦黄化苗为材料，分别研究了材料的研磨、线粗体的抽提和mtDNA的提取及纯化过程中众因素的影响。

In this paper, purification of growth hormone receptor from ovine liver and identification of its biochemical character have been done.Firstly, by homogenizing, triturating, high-speed centrifuging, hypervelocity centrifuging and sucrose density grade centrifuging cell membrane of ovine liver was separated and its electron microscope slice wasprotein was disL~olved with TritonX-100,amL-thebinding activity between cell membrane or membrane protein and ~I-hGH using RRAwas measured, perfect saturated curve wasgained. Thirdly, specific binding of GILR protein was measured ,by SDSPAGE, its molecular weight is about 1 19KD.

本研究采取新鲜羯羊肝脏，匀浆、研磨，经高速离心，超速离心和蔗糖密度梯度离心，分离肝脏质膜，得到肝脏质膜的电镜切片：其次，用去垢剂TritonX-100增溶膜蛋白，利用放射受体分析法，测定细胞膜及膜蛋白与~(125)I-hGH的结合活性，均得到理想的饱和曲线；再次，将两点结合试验法与凝胶层析法结合检测到特异结合物，然后，经SDS-PAGE电泳分析，纯化后的样品呈现一条带，与标准分子量比较，得出分子量为119KD。

Chemically pure elemental Al and CuO powder with an Al mass percentage of 20, 35, 57, 70 and 85 were milled respectively. The ball milled powders were analyzed by X-ray diffractometry and differential scanning calorimetry. When the amount of Al was under 20%, the reduction occurred only. When the amount of Al exceeded 20%, besides reduction, the synthesis reaction occurred simultaneously.

对Al含量在20%～85%范围内的Al/CuO进行高能球磨，采用X射线衍射进行物相分析，并对Al含量分别为20%和75%的试验分析了物相随研磨时间的变化，做了差示扫描量热分析，对比研究了固态还原反应与固态复合反应过程的异同。

Henan Yalong Superhard Materials Co.,Ltd.is the largest producer of synthetic diamond micropowder and lapping paste in China,the production per month attains to 8000000-10000000ct.Its floor space is 1 hectare including standard workshop of 4000 square meters.The company pocesses advanced processing equipment,strong technological force and strict testing means.

我公司是目前国内最大规模生产人造金刚石微粉和人造金刚石研磨膏的专业生产厂家，公司占地1公顷，标准化厂房4千平方米，月生产人造金刚石微粉800-1000万克拉，公司具有先进的生产加工设备，雄厚的专业技术队伍，严密的检测手段，系列产品全部按国家标准生产。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。