查询词典 vapor

Condensed water vapor in cloudlike masses lying close to the ground and limiting visibility.

雾气：离地很近并限制能见度的以云状气团形式出现的浓缩水蒸汽

Metal vapor vacuum arc ion implantation technology is a new "dry" process method of which optimized parameters include low temperature, coatless and pollution free, and so this is an environmentally friendly technology.

金属蒸气真空弧离子布植技术提供一种新的乾式制程，其优点包括低温制程、无镀层技术、无废液污染等，是ㄧ项具备环保意识的制程。

Condensation chambers shall only be installed where necessary for steam and condensable vapor service when using instruments having relatively large volume displacement.

如果使用相对较大容积排水量的仪表，冷凝腔仅安装于蒸汽和冷凝蒸气工况。

The effect of Copper Vapor Laser on Corynebacterium crenatum T6-13 were studied.

本文研究了铜蒸汽激光及铜蒸汽激光与氯化锂复合处理对钝齿棒状杆菌T6—13的影响。

The increase and decrease of densities and viscosities will influence the change of vapor pressure and the efficiency of dehumidify.

密之增减会影响蒸汽压之变化，黏则直接会影响其除湿效果，与所需驱动能的大小，本研究之据可作为设计除湿设备之基础考据。

We prepared the ordered porous alumina membrane by a two-step anodization method in oxalic or sulfuric acids, which is a self-ordered hexagonal array of cells with an adjustable pore diameter of 20-150nm and a different pore structures (i.e. Y-branched, dendriform, toothed and torous ones). Furthermore, the template-electrodeposition, vapor-catalytic growth, and controlled chemical etching were developed for well-aligned carbon nanotubes and oxide nanopillars with adjustable diameter, Al2O3-AlN one-dimensional heterojunction, Y-junction and dendriform metal nanowires, as well as Y-junction, and torous carbon nanotubes. The resultant one-dimensional junctions were characterized by XRD, SEM, TEM,HRTEM, and STM, and the field emission of the well-aligned carbon nanotubes and the luminescence of ZnO nanopillar array have also been mearsured.

完善和发展了阳极腐蚀法制备多孔氧化铝膜的方法，制备出了孔径在20-150nm之间可调和具有不同孔结构（如Y形、树枝状、锯齿状）的系列多孔氧化铝模板，在此基础上，利用电化学沉积、气相催化生长和化学控制腐蚀等方法，成功地生长出具有可调直径的碳纳米管和氧化物纳米柱有序阵列、Al2O3-AlN异质结纳米线、Y形和树枝状的金属纳米线以及Y形、藕节形和锯齿形的碳纳米管等多种一维结纳米材料及其阵列体系，探索了基于模板孔壁内沿生长一维结纳米材料的机制，较系统的研究了碳纳米管阵列的场发射性能和氧化锌纳米柱的发光性能，为低维纳米材料器件化提供了实验基础。

Pyrolytic carbon coating and successive SiC matrix were respectively prepared by chemical vapor infiltration in T700 kind integer felt. The subsequent reactive melt infiltration method was adopted to densify it further and C/SiC composites were successively prepared. The microstructure and effect of interface on flexural properties were thoroughly investigated.

摘 要：以T700炭纤维准三维编织针刺整体毡为预制体，在炭纤维表面CVI预沉积热解炭涂层，利用化学气相渗透-反应熔体浸渗法制备C/SiC复合材料，观察材料的微观形貌，并探讨界面对弯曲性能的影响。

And the problem of "detune"existing in backward mode couple is resolved. So the reliability of the coupled laser system can be improved remarkably. At the same time, by using two copper vapor lasers with UR90s of M=1. 21 or AOUR90s of M=1. 5, the coherency beam combinations are implemented.

首次提出将多个UR90腔进行正向模耦合来产生多束相干的激光的方法，解决了以往采用反向模耦合方法中存在的失谐问题，可以大大提高耦合激光系统的可靠性。

Smit Ovens has received a follow-on order from an existing, unidentified customer for its vapor transport deposition systems for mass production of thin-film CIGS (copper indium gallium diselenide) cells.

斯密特烤箱收到了后续订单从现有的，身份不明的客户对水汽输送沉积系统用於大规模生产的薄膜CIGS细胞。

On the assumption that the boiling point is changing sequentially in the distillation progress, the Engler distillation curve is simulated a function of temperature, and the vapor pressure of liquid paraffin is a function of temperature and ratio of carrying out.

假设石蜡油在连续蒸出时，沸点连续变化，将恩氏曲线回归成函数，液体石蜡油的蒸汽压可以看成是温度和带出量的函数，利用烃类特性因数、沸点与蒸汽压的关系计算机迭代求解，计算可得到设定温度下的石蜡油不同馏出体积比时的蒸汽压。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。