查询词典 hemispherical shape

The preparing process is described as follows:(1) the raw materials are dispersed in the solvent;(2) the solution is arranged between two electrodes;(3) alternating current with a voltage of 5 V-100V and a frequency of 10Hz-1000Hz is applied to both ends of the electrodes for 5minutes to one hour;(4) the product obtained after being washed with deionized water and pump filtrated or after centrifugal treatment is dried by being heated to 40 centigrade to 100 centigrade to get the nanometer grain, wherein the raw materials in the first step are micrometer materials or nanometer materials such as sulphide, selenide, telluride and oxide; without special requirement on shape or appearance, the materials can be in the shape of a rod, a fork, a star, a block or a sphere; the solvent in the first step can be water, ethanol, acetone, benzene or tetra chloromethane.

步骤为：1将原料分散于溶剂中；2使制成的溶液处于两电极之间；3在电极两端的加交流电，电压为5V-100V，频率为10Hz-1000Hz，时间为5min-1h；将产物用去离子水洗涤、抽滤，或进行离心处理后；4将所得到产物加热到40～100℃进行干燥，得到纳米颗粒。步骤1中原料为硫化物、硒化物、碲化物、氧化物等微米或纳米材料，其形貌不限，可以为棒状、枝状、星状、块状、球形等多种形状。步骤1中的溶剂可以为水、乙醇、丙酮、苯或四氯化碳。

All characters that have been used to delimit more narrowly defined species in other treatments of Chinese Clethra exhibit a strongly continuous pattern of variation from west to east across the range of the species in China (i.e., leaf size and shape, the number of secondary veins on each side of the midvein, anther size and shape); they also exhibit geographically correlated or seemingly random patterns, but without correlated gaps in character states among any two or more characters (i.e., style pubescence, corolla abaxial surface, stamen exsertion).

用来界定更狭窄定义的中国的Clethra的其它种的全部特征，从中国种的分布区的西部到东部，展示了一种强烈的连续变异的样式（如，叶大小和形状，中脉每边次脉的数目，花药的大小和形状）；他们还展示出地理分布的相关或好像随机的样式，但是在任何2或更多特征状态间没有相关的特征间隔（如，花柱被短柔毛，花冠背面、雄蕊伸出）。叶大小与形状，在中脉，花药大小与形状的每边次脉的数量；也的他们展览好象地理上有相互关联或随机模式，但是没有有相互关联特征差距在任何2 特征或更多中说明即，花柱短柔毛，花冠背面，雄蕊exsertion。

BACKGROUND: Nasal alar cartilage constitutes the main component of the lower 1/3 of the nose, that is, nose tip, nose wing, and nasal columella, its structure has a decisive role on the nose shape, especially the tip of the nose shape.

摘要背景：鼻翼软骨是构成鼻下部1/3，即鼻尖、鼻翼和鼻小柱形状的主要成份，其结构对鼻部外形，尤其是鼻尖形状具有决定性作用。

The survey of similar Orbal oxidation ditch is focused on the velocity distribution of concentration ellipse shape and concentric circles shape represented in oxidation ditches, analyzes the rationality of its device allocation and the problems shown in velocity profile, proposes the improved treatment.

现场同类Orbal 氧化沟流场的实测研究了椭圆形和圆形两种Orbal 氧化沟的水力现象，分析其设备配置的合理性，针对流速分布中出现的问题进行分析并提出了改进的措施。

Result The K7-2 colonies were white with smooth surface, dry and compact, presented a flocculent state and trim edge, and grew in radiated shape in medium, the earthy odor could be smelled when the culture dish was opened. K7-2 thalli was in thread shape; with gram-positive, and the conidium hyphae and conidia could be seen in plate insert culture.

结果］K7-2菌落为白色，表面光滑、干燥致密，呈绒布状，边缘整齐，在培养基中呈辐射状生长，揭开培养皿可闻到土腥味。K7-2菌体为丝状，革兰氏染色阳性，插片培养可见分生孢子丝和分生孢子。

For combined Bezier curves case, after we strictly analyze the shape blending process, we introduce the balance geometric continuity condition to ensure the shape feature and give a set of logical solutions.

作者进一步分析了基于参数曲面片拼接技术的形状调配过程的困难性，从而引出随后的细分方法研究。

They would like to deconstruct the alienation of the mind-body/shape relationship, and melted the contrariety between mind and body/shape in the end.

对身体观与身心关系的不同看法，将导致「心术」与「主术」思想的不同主张。

Mainly uses in flowered key hole broachings, the single key hole broaching as well as the plane broaching, the different shape surface broaching, the plane tooth profile broaching, the stair surface broaching, each kind of connecting rod and so on round hole broaching, different shape through hole broaching, each kind of gear the broaching, each kind of rack broaching, each kind of synchromesh broaching, each kind of brake pliers broaching, in each kind of air conditioning tubing cross valve seat the plane and so on.

主要用于圆孔拉削、异形通孔拉削、各种齿轮等花键孔拉削、单键孔拉削以及平面拉削、异形面拉削、平面齿形拉削、台阶面拉削、各种连杆拉削、各种齿条拉削、各种同步器拉削、各种制动钳拉削、各种空调四通阀座内平面等。

The formula of discharge varying with normal water depth in cubic parabola shape open channel uniform flow and the conditions satisfied by the optimal hydraulic cross-section in the cubic parabola shape channel were deduced according to the theory of open channel uniform flow .

根据明渠均匀流理论，推求了立方抛物线形渠道正常水深与流量关系的计算公式及其水力最优断面所满足的条件。

In chapter 6 and 7, having discussed the description method of the shape of bube-bent part and it's CSG data structure, a 3-D shape description method of using boolean operation by cyclinder and torus primitives is proposed.

第六章和第七章分别探讨了管材弯曲件三维描述方法及其CSG数据结构，提出了采用圆柱体素与圆环体素，通过适当布尔运算来描述其三维形状，并实施区间CSG扫描线和光线跟踪算法，在微机上实现了管材弯曲件三维浓淡图形的生成。

What was it that made you want to change sider ?

是什么使你临阵倒戈？

I don't know what he wants, but let's play along with him.

我不知道他要干什么，可我