1、

It is high reliable and low price. Using the rotating transformer to be the sensor in the liquid meter, pick up the signal by digitalize method, the measuring precision is increased.

采用旋转变压器作为液位测量仪表的传感器,用数字化的方法读出该传感器的信号,提高了液位测量的精度。

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2、

Oscillating piston liquid meter

往复式活塞液体流量计

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3、

non-blind spot liquid meter, flange center distance compared to demonstration area big.

无盲区液位计, 法兰中心距比显示区大.

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5、

Denatured high performance liquid chromatography ( DHPLC) was used to array the long terminal repeat DNA fragments, and then the nucleotide sequence of LTR was analyzed by automatic sequence meter.

变性高效液相分析和序列测定LTR片段核苷酸序列,对不同株基因序列作同源性的比较分析。

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6、

Design of Portable Liquid Color Difference Meter

便携式液体色差测试仪的设计

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7、

The host-guest nanocomposite materials ( nanometer MCM-41)-( arsenazo-III) were prepared by liquid grafting method using arsenazo-III and the nano-meter MCM-41 molecular sieve in water medium.

以水为介质,采用有机染料偶氮胂-III(ASA-III)溶液与纳米MCM-41分子筛液相移植法制备了(纳米MCM-41)-(偶氮胂-III)主-客体纳米复合材料。

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8、

Variations of the errors before and after freezing on water hermetic meter and semi-liquid hermetic meter were investigated.

研究了水封水表和半液封水表在冰冻前后其误差的变化。

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9、

switching is a level i, level switches, liquid level switch, from the professional level meter manufacturers.

我公司是物位开关、料位开关、液位开关、物位仪表的专业生产厂商。

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10、

vacuum gauge liquid level gauge oil level gauge water level gauge flow meter velocity meter tachometer

指示器真空表液位表油位表水位表流量计速度表测速表、转数表

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11、

the cause of fracture of an excluding ordure valve used for liquid surface meter of high pressure segregator for hydrogenation refining facility was analyzed by macrophoto, chemical composition analysis, metallography and sem.

针对辽阳石化分公司炼油厂加氢精制装置高压分离器液面计排污阀断裂破坏,进行了宏观形貌、材质化学成分、金相组织、扫描电镜等失效分析工作。

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12、

the phase separation phenomena in helically coiled tube multiphase flow is substantial to design innovative curved pipe separator. particle size and concentration profiles in the liquid film of air-water-sand three-phase flow through a separator prototype were measured using malvern particle meter.

为了深入认识螺旋管多相流相分离现象,并为新型螺旋管除砂器设计提供指导,本文应用马尔文粒度仪,测量了螺旋管气水砂三相流底部水平段液膜中的颗粒浓度和粒度分布。

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13、

we put forward the configuration of ultrasonic liquid level meter. we also apply dsp and high speed ad to ultrasonic liquid level meter to solve the contradiction of reducing blind zone and extending measure range.

给出了超声波液位仪的总体结构,并将DSP和高速AD的应用到超声波液位仪中,解决了在超声波测量中存在减少盲区和增大测量范围的矛盾。

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14、

the flow meter can achieve the gas and liquid flow measurement by means of the real-time, continuous and on-line calculation.

该流量计能够实现对气液混合物的气相和液相流量的实时连续在线计量;

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15、

The adjusting of flow meter is automatic when the method of measuring fixed-point liquid level is used on liquid flow calibration facility, and the data can be gathered and processed automatically.

定点液位测量提高了流量标准装置的工作效率,能够使流量标准装置直接检定腐蚀性液体流量计,并且可以实现校准过程的自动化、数据的自动采集和自动化管理。

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16、

The uncertainty analysis of liquid flow meter line detection device

液体流量计在线检测装置不确定度分析

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17、

liquid flow measurement in open channels. rotating element current-meters.

明渠中水流量的测定.旋杯和旋桨型流速仪

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18、

industry: material level, liquid level sensor; level meter; display instrument; float switches; low-voltage switchgear; distribution box;

所属行业:料位、液位传感器;物位仪表;显示仪表;浮球开关;低压开关柜;配电箱;;

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19、

The Applications of Metal Tube Rotary Flow Meter in the Flow Measurement of Two-phase Fluid Mixing Gas and Liquid

金属管浮子流量计在气液混合双相介质中的应用

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20、

A liquid flow meter

一种液体流量计

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