1、

The determination of change of fluid refractive index with pressure

流体折射率随压强变化的测定

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2、

The lack of clear overall foreign policy goals after the end of the cold war leaves the US government with no strong determination to counter political pressure groups.

冷战结束后,美国政府缺乏明确的总体外交政策目标,无力坚决抗衡政治压力集团。

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4、

Determination of Vanillin from Tincture and Extract Products of Vanilla by Using Reversed Phase High Pressure Liquid Chromatography Optimizing of Supercritical Extraction Techniques for Vanillin from Vanilla Bean

反相高效液相色谱法检测香草兰豆酊、浸膏中香兰素均匀设计优化香草兰中香兰素的超临界萃取工艺

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5、

Determination of tocopherol content in seed oils of different refining degrees with high pressure liquid chromatography

高效液相色谱法测定精制程度不同的植物油脂中各种生育酚的含量

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6、

The method has been described on the determination of major elements in soil using pressed powder pellets rimmed and backed with low pressure polyethlene by XRF.

本文介绍了以低压聚乙烯垫底、镶边、粉末直接压片、X荧光谱定量测定土壤中常量元素的方法。

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7、

A hydride generation atomic fluorescence spectrometry method has been developed for the determination of trace lead in traditional Chinese medicines. A high pressure digestion using HNO 3 H 2O 2 system was applied for the pretreatment of traditional Chinese medicine samples and the interval flow precedure was used.

应用AFS2202a型双道原子荧光分光光度计和断续流动的氢化物发生技术,采用HNO3H2O2体系和高压釜消解中药样品测定了中药党参、黄芪、巴戟天中的铅。

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8、

Determination of the Allowable Minimum Pressure of Casing Damage

防止套管损坏的允许压力界限的确定

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9、

The Method for the Determination of Active Earth Pressure of Over-Consolidated Soil

超固结土的主动土压力求解方法

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10、

Determination of Chinese Standard Seawater densities with magnetic float method at atmospheric pressure

大气压下磁力浮沉子法测量中国标准海水的密度

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11、

pore size distribution determination of inorganic microfiltration membrane by gas bubble pressure method

气体泡压法测定无机微滤膜孔径分布研究

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12、

at present, domestic and international methods of determination of physical activity are the heart rate, blood pressure, hemoglobin, urine protein and blood lactic acid test and other methods.

目前,国内外测定运动量的方法有:测试心率、血压、血色素、尿蛋白及血乳酸等多种方法。

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13、

Determination of the expanding pressure limit in soft medium tude expansion

软介质胀管中胀接压力选取范围的确定

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14、

Determination of Open Pressure of Safety Valve in Hot Water Heating System

热水供暖系统安全阀开启压力的确定

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15、

A hydride generation atomic fluorescence spectrometry method was developed for the determination of trace lead in traditional chinese medicines. Samples were pretreated with a high pressure digestion using HNO 3-H 2O 2 system following the interval flow precedure.

采用HNO3-H2O2体系和高压釜消解中药样品,以AFS-2202a型双道原子荧光分光光度计和断续流动的氢化物发生法,测定了中药葶苈子和黄连中的铅。

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16、
17、

Study on Determination of Tire Contact area Pressure Distribution under Static Load

静负荷下轮胎接地压力分布测试的研究

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18、

Presents the characteristics of closed water systems. Discusses the volume calculation of expansion tank in air conditioning water systems and the determination of installed position of water tanks, pre-charging pressure of closed water tanks, constant pressure value of pumps.

介绍了闭式水系统的特点,讨论了空调水系统膨胀水箱容积计算、水箱安装位置、闭式水箱的预充气压力值、水泵定压值的确定等问题。

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19、

determination of pressure reducing orifice plate for indoor fire hydrant

室内消火栓减压孔板的确定

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20、

determination and design of plan of fan total pressure for copter radiator

直升机散热器用风机全压的确定及方案的设计

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