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First Steps相关的网络例句

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From my point of view, in the investigation of the cause and effect relations between medical treatment behavior and injury effect, we should follow the common rule of dichotomy, and two steps can be observer: First, the investigation of factual caus...

笔者认为,在探究治疗行为与损害结果因果关系的过程中,应按照二分法的一般规则,在步骤上,分二步走。

Two steps were included in this reaction, first, sodium alkoxide was synthesized by th reaction between sodamide and cedrol, then cedrol methyl ether was synthesized by methylation reaction between sodium alkoxide and dimethyl sulfate.

反应分两步,首先氨基钠与柏木脑反应生成醇钠,然后醇钠与硫酸二甲酯进行甲基化反应生成甲基柏木醚。

Based on groups of single factor experiments, the yield could reached to 88.8% with the conditions: sodamide: cedrol :dimethyl sulfate = 1.6:1:0.9, refluxed 2h in first step reaction, and reacted at room temperature 1h after instillation of dimethyl sulfate, followed refluxed 1h in the second steps.

通过多组单因素实验发现氨基钠:柏木脑:硫酸二甲酯的摩尔比为1.6:1:0.9,第一步反应条件控制在回流2h,第二步反应先室温(25℃)滴加硫酸二甲酯后反应1h,再回流反应1h,得率可达88.8%。

The method includes the steps of: deriving P (30 - 40) according to the formula that is the function of maximum number of multicodes and the first and second group of the channelization code set information , and then deriving O (42-48) according to the formula that is the function of P and m and B and n.

该方法包括以下步骤:根据作为多代码的最大数目以及第一和第二组信道化代码集信息的函数的公式导出P(30-40),然后根据作为P和m以及B和n的函数的公式导出O(42-48)。

This is an untouched measuring way. The cameras are calibrated in the way of RAC two steps, first. With the polynomial interpolation, the pictures catched from the steel plate are treated to detect the edge in subpixel with a cross window arithmetic operators, which can fit non uniform illumination, keep the edge character and do filter in a better way. Three-dimensional scenery could be rebuilt from the two-dimensional pictures with the methods of least square fitting and contradictorily clairvoyance. Thus, the distance and its variance of two points in the given position of the plate can be achieved. It is expected that this study can provide a new and useful tool to the research on the theory of distortion of line heating.

这种非接触的测量方式,采用RAC两步法对摄像机进行标定,然后对采集到的钢板图像进行分析处理,通过多项式插值的方法,采用具有保持边缘特征和滤波功能,且能适应非均匀照明的十字窗图像边缘检测算子进行象素级边缘检测,再用最小二乘拟合法和逆透视法对二维图像进行三维重建,便可测出钢板上给定点的距离及其变化值,以期为水火弯板的变形机理研究提供一种新的检测手段。

The method includes steps: first, the main control desk validates validity of certificate of network phone equipment.

该方法包括以下步骤,首先,主控台对网络电话设备证书的有效性进行验证。

The steps for preparing insecticide include: first shaking flask for fermentation, adding amidon, soya bean cake powder, cotton cake powder, protease leather, yeast powder, maize milk, magnesium sulfate heptahydrate, monobasic potassium phosphate, dibasic potassium phosphate, calcium carbonate alpha-amylase and make-up water by ratio in culture medium with 100 unit volumes; secondarily filling 100ml culture mediums in triangular bottle, then seeding BTH-13 after disinfection and culturing them until the brood-cell pulls off under finite temperature; third adopting the selected culture medium and fermenting them in full-automatic fermentation tank, acidifying the fermentation liquor after the fermentation, adding the emulsifier, and directly performing spray-drying after the compression of the fermentation liquor to prepare the wettable powder.

制备杀虫剂的步骤是:首先是摇瓶发酵,在100单位体积的培养基中,按比例加入淀粉、豆饼粉、棉饼子粉、蛋白胨、酵母粉、玉米浆、七水硫酸镁、磷酸二氢钾、磷酸氢二钾、碳酸钙、及α-淀粉酶,补充水;其次是在三角瓶中装100ml培养基,灭菌后接种BTH-13,在一定温度培养至芽孢脱落;第三是采用筛选出来的培养基,在全自动发酵罐中进行发酵,发酵结束后发酵液酸化,加入乳化剂,酵液浓缩后直接喷雾干燥制备可湿性粉剂。

The synthesis of thiourea can be divided into two steps. First, cyanamide was produced by dehydration of urea. Second, cyanamide reacted with Na_2S in water solution, which produce thiourea and NaOH.

首先第一步通过尿素常压脱水制备氰胺,第二步氰胺与硫化钠溶液在一定温度下反应生成硫脲及氢氧化钠,而氢氧化钠与通入的硫化氢气体生成硫化钠,从而继续参与反应。

First, For the coronary artery stent, two kinds of loads, including the pressure named 〓 derivatively from the balloon and the counterforce named 〓 on the wall edge of the stent, have been taken into account in the analysis of the stent.〓 and 〓 were changing as the stent expanding. So, the expansion process of the stent could be considered as the process composing of many extremely short equilibrium processes, where 〓 and 〓 could be regarded as constants and the stresses, the strains and the displacements were obtained using NFEA in every processes. Then, the stresses, the strains and the displacements obtained in every processes or steps were added up to get the final structure of the coronary stent.

首先,解决了支架有限元分析的载荷非线性问题,认为医用心血管支架受到两种载荷的作用:球囊直接传递的压力〓和球囊对不锈钢支架丝壁边缘的反作用力〓,这两种载荷在支架分析中必须都考虑进去;〓为非线性载荷,随着支架扩张不断变化,处理时将支架扩张的整个过程看成由37个很短的平衡过程组成,在每个过程中取〓为常量,采用有限元法获得应力、应变、位移,最后将各过程的应力、应变、位移迭加起来就获得了不锈钢支架总的应力、应变和位移;本研究用变分法和有限元法模拟杆件拉伸证明了上述方法是合理的。

This paper mainly includes two aspects:(1) The review on soft-measuring technique:The first aspect of this paper introduces the mathematical descriptive form of soft-measuring technique and its engineering design steps, then elaborates the two modeling methods of soft measurement which include the regression analysis and the artificial neural network.

本文研究的内容主要有以下两大方面:一、对软测量技术进行综述。介绍了软测量技术的数学描述形式及工程化设计与实现的步骤。

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First Steps
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Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时,他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了

The enrich the peopling of Deng Xiaoping of century great person thought, it is the main component in system of theory of Deng Xiaoping economy, it is a when our country economy builds basic task important facet.

世纪伟人邓小平的富民思想,是邓小平经济理论体系中的重要组成部分,是我国经济建设根本任务的一个重要方面。