液滴
- liquid drop;drip
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离开液膜或射流的液滴,可能会受到高的相对速度气体的气动压力影响。
A liquid drop removed from a sheet or jet may be exposed to the aerodynamic pressure effect of a high relative gas velocity .
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基于CCD的图像液滴分析技术的研究
Image Liquid Drop Analysis Technology Based on CCD
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论文展望了微液滴的发展前景
At last future developments of micron op let in microfluidic are prospected .
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丝裂霉素c液滴眼治疗重症春季角结膜炎
Use of mitomycin-C eyedrops for treatment of severe vernal keratoconjunctivitis
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基于离子交换吸附的动态液滴荧光法用于维生素B2和B6的快速检测
Dynamic liquid drop spectrofluorimetry for rapid detection of vitamin B_2 and B_6 based on ion exchange
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液滴在固体水平面上的相对界面自由能曲线Young;氏方程的导出
The relative interfacial free energy curve of a liquid drop on a horizontal solid plate and derivation of young 's equation
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(Ti,Al)N薄膜上分布有针孔和三种不同形貌液滴颗粒。
There are some pinholes and three trpes of microdroplet in the ( Ti , Al ) N films .
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对CCD获得的液滴图像进行图像处理获得液滴轮廓来识别液体的方法进行了可行性研究。
A study on the feasibility to distinguishing the liquids on the image processing has been carried .
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同步荧光、吸光双通道液滴传感器对于废水中Cr(Ⅵ)的测定。
Synchronous fluorescence and absorbance dynamic liquid drop sensor for Cr ( VI ) determination at femto-mole level .
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TIG电弧钎焊钎料液滴内部流场数值模拟及分析
Numerical Simulation and Analysis of Flow Field in Arc Brazed Filler Metal Droplet
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采用电子探针法对新型垂直筛板(NewVST)罩顶空间液滴粒度分布状况进行了测定。
The droplet size distribution in the cover top space of New VST was tested by means of electronic probe .
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基于CCD和加长液滴技术的自动液&液萃取光度法及其在水样铬形态分析中的应用
Automation of Liquid-liquid Extraction-spectrophotometry Using Prolonged Liquid Drop and Handheld CCD for Speciation of Cr (ⅵ) and Cr (ⅲ) in Water Samples
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建立了有机溶剂(甲苯)液滴与超临界反溶剂(超临界CO2)之间的传质模型,用于模拟超临界反溶剂制备微纳米粉体材料的传质过程。
A mathematical model of mass transfer between droplet of organic solvent ( toluene ) and antisolvent ( CO_2 ) was presented .
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同时,本论文基于Visualc++强大的开发平台和MATLAB丰富的工具箱,开发了燃油喷雾液滴测量系统;
Meanwhile , this thesis is on the basis of Visual C + + strong developing platforms and MATLAB abundant toolboxes , develop fuel spray drops measuring system ;
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单液滴法研究HDEHP萃取Ni(Ⅱ)的速率与机理
The rate and mechanism of extraction of Ni (ⅱ) by HDEHP with single drop method
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用扫描Kelvin探头和电化学极化等手段,研究了微液滴现象与大气腐蚀的电化学过程之间的相关性。
Micro-droplets phenomenon has a close relation with the electrochemical process of atmospheric corrosion .
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同时,传感器中通过两路输入光纤引入了不同波长的光信号,通过可拆卸的环形极板便于进行CCD图像液滴分析。
Multi-wavelength optical signals are led into the drop through two source fibers . CCD image drop analysis can be easily carried out through the removable ring plate .
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借助于XRD分析和SEM分析,发现该系统乳浊釉为分相乳浊釉,主要乳浊相为分相液滴。
We found that the glaze belonged to opalescent glaze of splitting glass phase , and the primary opalescent phase was glass drops by XRD and SEM analysis .
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本文采用上升液滴法,研究了三辛基氧化膦(TOPO)-环己烷溶液从盐酸体系中萃取U(IV)的动力学。
The kinetics of the extraction of U ( IV ) chloride in the TOPO-HCl system has been studied using the single drop technique .
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采用有限体积方法,借助计算流体动力学软件FLUENT成功地模拟了石蜡液滴喷射过程的流场和温度场及其变化规律。
With the aid of finite volume method , the flow field of wax droplet spray process has been simulated successfully via computational fluid dynamics software FLUENT .
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溶剂萃取过程动力学研究&Ⅳ.单液滴法研究HEH(EHP)萃取Co(Ⅱ)的速率与机理
Studies on extraction kinetics & iv. mechanism of cobalt ( ii ) by heh ( ehp ) with single drop method
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以壳聚糖和羧甲基壳聚糖为主要原料,利用静电脉冲液滴发生器制备了一种新型微胶囊羧甲基壳聚糖壳聚糖羧甲基壳聚糖微胶囊(简称CCC微胶囊)。
Carboxymethyl chitosan-chitosan-carboxymethyl chitosan ( CCC ) microcapsules was prepared as a novel microcapsule through electric droplet generator ( EDG ) .
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采用一维轴对称NS方程,考虑了高压实际气体物性和液滴/气团表面气液平衡。
One-dimensional spherical symmetrical N-S equations were employed , and the actual property of the gas and gas-liquid equilibrium on the droplet 's surface were taken into account .
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最后还进行了基于电场操控液滴面形的非球面SIL的制作和利用制作的透镜阵列进行光束扫描的实验,效果良好。
At last , aspherical solid immersion lens is fabricated and beam steering experiment using fabricated lens array is accomplished and have good results .
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分析了在DOD喷墨花机中液滴形成的过程以及喷射在纺织品上的效果。
Formation of ink drop in DOD ( drop on demanded ) printer and effects on the textiles after deposition are analyzed .
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提取了面积、周长、液滴长度、矩形度和圆形度等液滴轮廓特征参数,并用主成分分析(PCA)法对这5项指标进行了分析。
The region area , boundary perimeter , drop length , satiety , circularity , and the profile edge of the liquid drop image are extracted and analyzed with principal component analysis ( PCA ) .
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通过选择乳状液滴模拟夹杂物和RH装置内水模实验,考察了RH处理时间、提升气量、真空室内液面高度对夹杂物去除行为的影响规律。
The effects of treatment time , lift gas flowrate and liquid height in vacuum vessel on inclusion removal in RH degasser were investigated by choosing emulsion drops simulated as inclusions in a water model .
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结果表明:分散相PA6液滴的形成和破裂对剪切与拉伸流场的作用非常敏感,在拉伸流场作用下,更容易形成层状PA6分散相。
The results showed that drop deformation and breakup were sensitive to both shear and extensional flow fields . Extensional flow was more effective than shear flow in generating well-developed laminar PA6 phase .
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在假设气井中的液滴是圆球形的前提下,1969年Turner导出了气井连续排液最小流速和产量计算公式。
In 1969 , Turner put forward the formulae of minimum gas velocity and producing rate for continuous removal liquids from gas wells by supposing that the liquid is in spherical shape .
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研究这一非Rayleigh现象的液滴荷电理论时还存在一个重大的理论分歧:是射流先破裂成液滴,然后使液滴荷电,还是射流先带电,然后再破裂成带电液滴。
There is a big bifurcation that the jet firstly burst up into droplets and then the droplets being charged or the jet firstly be charged and break up into droplets when this non-Rayleigh phenomenon being studied .