tracer

The environmental isotopic tracer is a new technique developed in recent years.

环境同位素示踪技术是近几年新发展起来的一项新技术.

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DETERMINATION OF DISPERSION COEFFICIENT OF GROUNDWATER BY ISOTOPIC TRACER Locating the Lost Circulation Position Using Tracing Method

用同位素示踪测定地下水水质弥散系数的探讨示踪法井漏位置测定技术

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Posts a tracer token into the transaction log at the publisher and begins the process of tracking latency statistics.

将跟踪令牌发布到发布服务器的事务日志中，并开始跟踪滞后时间统计信息的过程。

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Note that the TargetAttribute elements contain an attribute called type, which represents a parameterized argument to a smart type tracer.

注意，TargetAttribute元素包含一个名为type的属性，它表示智能类型跟踪程序的参数化变量。

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CONCLUSION ① It is a reliable anatomic method to count the number of the facial motoneurons by using Sugita aneurysm clip to clamp facial nerve trunk and the tracer directly to the broken facial nerve.

结论：①应用Sugita动脉瘤夹夹断面神经主干，直接将神经断端浸于追踪剂荧光金溶液中是一种可靠的面神经运动神经元量化神经解剖方法。

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Pollutant dispersion close to an urban surface – the BUBBLE tracer experiment.

接近于城市表面BUBBLE污染物传播的示踪物试验.

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Absorption of Tracer in Spine Subarachnoidal Space During Cisternography and Its Significance

脑池闪烁扫描期中示踪剂在脊髓蛛网膜下腔的吸收及其意义

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Observation of Atmospheric Tracer Be-7 in the Mt. Qomolangma Region

珠穆朗玛峰地区大气示踪剂Be-7的观测

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The pore velocity is the velocity with which a tracer moves through a porous medium.

孔隙速度是示踪元素穿过孔隙介质的速度.

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Artificial tracer method has been used to investigate dam leakage problem broadly.

人工示踪方法已在堤坝渗漏探测中得到很多应用.

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Tracer techniques give information about structure and reactions in solid state physics.

示踪法技术在固态物理学方面给出有关结构和反应的信息.

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One is high-pressure CO2 test block. To distinguish between lubricant drip and bubble, the fluorescent tracer is added to the mixture. The decompression process of CO2 and PAG lubricant mixture solution was experimental observed using high speed camera.

第一个装置是高压CO2快速降压试验试块，为区分汽泡和油滴，在润滑油中添加荧光示踪剂，采用高速摄影仪对CO2与润滑油混合物的快速降压过程进行试验观测。

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Many underground pipelines are carried with heating tracer in permafrost region.

分析了带伴热管的寒区埋地管道的几何特性,建立了数学模型.

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Tracer experiments were also done to further validate the model.

示踪实验进一步验证了模型.

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The slug of tracer is added to the stream in an undefined manner.

示踪剂液滴以不确定的方式注入流注里.

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The highly sensitive radio tracer technique is often used to follow tagged synthetic soil ingredients.

高灵敏度的放射性示踪技术,已经常用于跟踪标志污垢成分的试验.

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The tracer becomes increasingly dispersed.

示踪剂逐渐地扩散.

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Radionuclide tracer analysis is a third important method.

第三种重要方法是同位素示踪分析.

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The tracer is distributed in a nearly normal fashion.

示踪剂的分布接近正态分布的样式.

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Tracer rounds arced through the air and stitched over the Banshees.

追踪子弹弧线形穿过空间钉在女妖战机上.

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Definition of most traditional parameters used in indoor air environment analysis is based on average concentration of tracer gas.

该文引入体积分数分析法对室内空气质量的不均匀性进行研究。

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Single well backflow tracer test There is reflux of barium into the terminal ileum.

单井示踪剂回流试验钡剂反流进入回肠末端。

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Isotope tracer technique showed that glucosamine sulfate above can pass through the skin in vitro of test animal in a diffusion cell and osmose into subcutaneous tissue.

同位素示踪研究结果显示，实验中制备的放射性同位素标记的氨基葡萄糖硫酸钠可穿过扩散池内的离体实验动物皮肤，进入皮下组织。

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We continuously inject a tracer into a point in a steadily moving fluid.

我们连续地将一种示踪物注入某稳定运动流体中之一点.

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This solute will be referred to as a tracer.

这种溶质称为示踪剂.

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These models assume that tracer properties do not change during transport and temporary storage between source location and downstream sampling sites.

该模型假设示踪标记的特征（组成、含量等）在输运过程中不发生变化。

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The key of NPLS method is the use of nano-particles as the tracer because of its good flow-following ability.

采用跟随性良好的纳米粒子作为示踪粒子是NPLS技术的关键。

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Using Tracer Method by~ ( 137) Cs to Study Soil Erosion of Hillside Fields in South Jiangsu Province

用~（137）Cs法探讨苏南坡地的土壤侵蚀

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The extraction of tracer amount of Am~ ( 3+) and Eu~ ( 3+) from different aqueous media by bis ( 2,4,4-trimethyl) dithio phosphinic acid ( HBTMPDTP)/ n-dodecane was studied.

研究了二（2,4,4-三甲基戊基）二硫代膦酸（HBTMPDTP）/正十二烷对不同水相介质中示踪量Am3+和Eu3+的萃取性能。

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The results indicated that the REE tracer technology has high precision to quantify the spatial-temporal process of soil erosion;

结果表明：REE示踪技术对定量研究土壤侵蚀具有较高的精度；

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