查询词典 surface area

The atomic force microscope was used to measure the adhesional energy per area and surface force on the diaspore interface in the absence and presence of collector .

矿物晶体底面（001）层间静电能的大小决定其层面润湿性，其大小关系为：高岭石≥伊利石＞叶蜡石。

With all that weight hitting itself it wouldn't - anddidn't - take long for a key geological lock to be crushed, allowing asudden movement of a large land area underground, which was felt as amassive earthquake at the surface.

在所有的内部撞击力的作用下，很快一个关键的地理闭锁会崩溃，使得地下的大片地区发生突然的运动，这在地表被觉知为一场大规模的地震。

Fiber-optic extreme and pathological changes area keep perpendicular, illuminate organizes the surface to pathological changes caky or white film is formed.

光纤末端和病变区保持垂直，照射至病变组织表面凝固或白膜形成。

Staking Adhesive / SMT Connections Chip Componts-Bottom Only Terminations / Chip Components-Rectangular or Square End Components-1,3 or 5 Side Termination / Cylindrical End Cap(MELF Termination / Castellated Terminations / Flat Ribbon, L, and Gull Wing Leads / Round or Flattened Leads / J leads / Butt/ I Connections / Flat Lug Leads / Tall Profile Components Having Bottom Only Terminations / Inward Formed L-Shaped Ribbon Leads / Surface Mount Area Array / Plastic Quad Flat Pack-No Leads / Components with Bottom Thermal Plane Terminations.

胶水粘接、SMT连接（底部焊垫片式元件、1-3-5片式元件、圆拄型、城堡型、鸥翼型引脚、圆形或扁圆型引脚、J型、I型、扁平焊片、高立底部焊垫、内L型、BGA、PQFN等引脚形态）、跨接线等。

At the target surface impinged by the synthetic jet, the temperature field is symmetric with the lowest filed in center. The heat transfer coefficients also take on the same trends with centrosymmetric waves, which means that the best cooled area is the stagnation.

在冲击靶板上，整个冲击区域呈现出中心温度最低的近似圆形的对称性分布，对流换热系数曲线呈现出中心对称的波峰分布形状，表明自耦合射流驻点区换热最强。

The surface pressure-area per molecule isotherm of 0.001molL^(-1) arachidic acid chloroformic solution at the air/liquid interface of pure water has been measured, and dynamic domains morphology of AA monolayer has been investigated via Brewster angle microscopy.

测定了花生酸的氯仿溶液在二次蒸馏水气／夜界面的单分子膜的表面张力与单分子面积的等温线，用布儒斯特角显微镜原位监测了花生酸分子成膜过程中单分子膜区域形貌的动态变化。

In Loess area, block cloddy was universal existence in farmland surface. The physical and chemistry properties of block cloddy in plow layer were researched in this study.

针对黄土地区农田土壤普遍存在块状结构体的现象，用蜡封法研究了块状结构体的松紧度以及用EDTA滴定法测定了结构体中水溶性Ca(上标 2+)含量。

AFM images revealed that as the sputtering time was prolonged, the film thickness increased, the film became compacter, and the specific area of the film also increased, thus, the release rate of silver ions increased, which led to improved antibacterial properties. EDX test results indicated that increase in film thickness led to increase in silver weight percentage per unit surface, causing improved antibacterial properties. Moreover, when the film thickness was 1 nm, the inhibition percentage of Staphylococcus aureus and Escherichia coli were 100%.

结果表明：随着薄膜厚度的增大，样品抗菌性能提高；溅射时间延长，薄膜厚度增大，膜层的致密性改善，单位面积上的银含量增加，膜层表面积增大，银离子释放几率增大，是提高抗菌性能的主要原因；当纳米结构银薄膜厚度为1 nm时，对大肠杆菌和金黄色葡萄球菌的抑菌率均达到100%。

Study of the causes of MCS intensification and rainstorm shows that( 1) just before the heavy rains occur, there are high temperature, considerably wetness and unsteady convective stratification in the air over the rainstorm-hit area, in addition to significant increase in convectively efficient potential energy, condensation height and decrease in the height of free convection – all these favor the happening of the heavy rain,(2) the mergence of meso-βcloud clusters leads to the MCS such fast growth as to produce rainstorm,( 3) the two lines of cumuli in the north and west correspond, separately, to two convergences on the surface wind field, with stronger convergence at their meeting point responsible for such intense development of meso-βcloud cluster as to bring about torrential rains.

分析MCS加强和产生暴雨的原因表明，首先，暴雨发生前夕暴雨区域具有高温、高湿和对流性不稳定层结，并存在明显的对流有效位能增加、抬升凝结高度及自由对流高度降低的现象，有利于暴雨发生。第二，β中尺度云团之间的合并，使MCS迅速增长，产生暴雨。第三，北、西两条积云线分别与地面风场中的两条辐合线相对应，在它们交汇处的较强辐合导致β中尺度云团强烈发展产生暴雨。

The articular surface of the left femoral medial condyle presented an area of crenulated bone 30 mm in diameter, probably traumatic in origin.

他左腿中骨骨节的关节表面有一个直径30毫米的小圆骨，可能是从外伤来的。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。