查询词典 solution surface

Duration of inversion temperature near ground surface is longer, air temperature is lower, air humidity is higher and water surface evaporation of 20cm standard pan on the top of canopy is generally lower under sprinkler irrigation condition than those under surface irrigation condition.

喷灌跟地面灌溉相比，喷灌条件下近地面出现的逆温时间长，空气温度低，离地面1～4米高度范围内空气湿度大；冠层顶部20cm蒸发皿水面蒸发量小；喷灌条件下0～60cm土层内土壤含水量较高且变幅较小，白天地表温度低，晚上地表温度高。

The main products are SF-1 (as the base plate of the middle sintering Copper Balls powder, surface modified PTFE); SF-2 (plate as the base of the middle sintering Copper Balls powder, surface modified POM); JDB (For brass, bronze, iron-based body, inlaid solid lubricant); dual-metal (steel as the base for the various models of the surface of copper); production of various enterprises have also filled with PTFE, the curve of bearings, bearing powder metallurgy, by Chun-for the Pistons, Piston Ring, ethylene tetrafluoroethylene ring, ring.

主要产品有SF-1（钢板为基体中间烧结铜球粉，表面为改性聚四氟乙烯）；SF-2(钢板为基体中间烧结铜球粉，表面为改性聚甲醛)；JDB（为黄铜、锡青铜、铸铁为基体，镶嵌固体润滑剂）；双金属（钢板为基体表面为各种型号铜）；企业还生产各种填充四氟带、曲线轴承、粉末冶金轴承、减震器活塞、活塞环、四氟乙烯密封圈、环。

Based on analyzing test data of intercepting air-to-surface and surface-to-surface tactics missile, the evaluation method of kill effect of intercepting tactics missile was presented.

拦截战术导弹杀伤效果的评定方法，在分析拦截战术弹道导弹的试验数据基础上提出。

The research results show that a PDE surface can avoid the construction of continuous functions and a compound PDE surface reconstruction can conveniently realize the crosssectional contour surface continuity of the first order or more parameters.

实验结果表明，PDE重构断层间轮廓线表面避免了连接函数的构造，而且基于组合PDE曲面的断层间表面重构方法能方便地实现轮廓线间表面的一阶或一阶以上的参数连续。

Is it is it gain knowledge to tire and dry to exposed to state frictional force is it is it analyse to go on to commit road surface have to rub to use at first,lagging behind in forming frictional force elasticity on function,glueing and cutting function to analyse a little separately, state the building stones lamination and construct the influence that the depth resist slippery performance to the road surface;Is it is it set up tire sport model to transfer according to elasticity of tire to to slip,is it slip person who move adhere to relation of coefficient with road surface to establish.

首先运用摩擦学知识对轮胎与路面干燥接触状态下摩擦力构成进行分析，分别对构成摩擦力弹性滞后作用、粘着与微切削作用进行分析，说明石料纹理与构造深度对路面抗滑性能的影响；根据轮胎的弹性滑转建立轮胎运动模型，建立滑移值与路面附着系数的关系。

Application of pint-size surface casing in the Course of Drilling in Bamianhe Oilfield is successful by the contrast of before surface casing and the present pint-size surface casing ,as well as practical effect in production.

通过对以往钻井表层套管和目前小尺寸表层套管的对比，以及在实际生产中的效果分析，表明小尺寸表层套管在八面河油田钻井的应用是成功的，在满足地质、采油、作业需要的同时节约了钻井成本。

From dead-end to open-end, surface velocity increases gradually if the filter passage is shorter and surface velocity of both ends is large than that of middle section if the filter passage is longer. Compared with cylindrical filter, the distribution of surface velocity of conical filter is more uniform.

当过滤通道较短时，过滤元件表面速度沿过滤元件轴向逐渐增大；当过滤通道较长时，过滤元件两端的过滤速度比过滤元件中部的大；同圆柱形过滤元件相比，锥形过滤元件过滤速度的分布更为均匀。

Results from Monte Carlo experiments support the hypotheses that (1) fitting both surface and contour is superior, in terms of the quaality of the fit, to either surface fitting or contour fitting alone;(2) the shape of the surface is less likely to be misclassified when we use the proposed fused data fitting method.

藉蒙地卡罗方式的测验，我们得以证实：(1)线条及表面资料同时调适的结果，以调适的品质来看，会优於个别调适的方式；(2)利用对应光度及景深影像资料来侦测物体的形状，可以降低物体表面错误分类的发生。

SF and collagen films were treated by negative corona discharge, homothermal surface potential decay was tested to detect the charge stability. Result showed circums- tance humidity influenced severely the surface charge stability. There were polar groups on the surface after corona discharge, and hydrogen bonds existed between these groups. On the other hand, ATR-FTIR analysis indicated the conformation transition of SF was induced by strong electric field and a part of random coil conformation was converted into β-sheet structure.

采用自制的负电晕极化装置对丝素、胶原膜进行了表面处理，等温表面电位衰减法测试材料在不同环境中表面电位的变化，发现环境湿度对材料表面电荷稳定性的影响较大；XPS光谱分析表明材料表面有极性基团产生，这些基团之间有可能会形成氢键，同时ATR-FTIR分析表明丝素的构象在强电场的作用下发生了变化，由无规线团转变为β折叠结构。

In this paper, the principle of preparation of live vaccine with Saccharomyces cerevisiae by using the surface-display technique, the advantage of displaying protein on surface of the yeast cell, and surface-display of haemolysin from Vibrio harveyi on the yeast cells and their potential applications as live vaccine in marine fish are reviewed.

本文对利用酒精酵母细胞表面展示技术制备活疫苗的基本原理，在酵母细胞表面展示蛋白质的优点，以及哈维氏弧菌溶血素蛋白在酵母菌细胞表面上展示及其作为活疫苗的潜在应用作了综述。

Don not attempt to do something which you can not to do.

不要企图做那些办不到的事情。

The expression of CTGF and TNF-αweredetected by immunochemistry and the number of Clara Cells was calculated.

光镜下观察肺组织的病理变化，采用免疫组化染色观察肺组织中结缔组织生长因子和肿瘤坏死因子-α的表达和Clara细胞的数量。