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Secondly, the integrity visual uniformity of the CIECAM02 is revised using the Munsell Renotation Data.

最后,用孟塞尔新标数据对修正前后的CIECAM02色貌模型进行检验。

The detection and quantification limits of scutellarin obtained were 0.28 mg/L and 0.93 mg/L, respectively.

野黄芩苷的质量浓度采用高效液相色谱进行离线测定,得到的检出限和定量测定下限分别为028 mg/L和093 mg/L,日内和日间精密度分别为1.7%和3.6%,平均加标回收率为98.3%。

Methods For the mild solubility of chloroform and tetrachloromethane in drinking water, chloroform and tetrachloromethane were analysed by static headspace gas chromatography with DB-5, Rtx-1 and DB-1 capillary columns and electron capture detector, external standard method was used for quantification.

利用氯仿和四氯化碳在水中的弱溶解性,采用静止顶空气相色谱法进行分析,使用DB-5、Rtx-1和DB-1毛细管柱和电子捕获监测器测定,外标法定量。

A method is introduced for quantitative determination of 1,2-dichloride ethylane by gas chromatography with PEG-20M chromatographic column,FID and using undecane as internal standard.

介绍用气相色谱仪、以PEG-20M色谱柱和FID检测器对1,2-二氯乙烷进行的一种定量测定方法,其内标物选用正十一烷。

An analysis method of 50% Carbendazim· Diethofencarb Wettable Powder by RP-HPLC was described .

利用反相高效液相色谱外标法测定了50%多菌灵·乙霉威可湿性粉剂中多菌灵和乙霉威的含量。

The combined extract was concentrated to dryness and redissolved in acetonitrile, then cleaned up by dispersive solid-phase extraction with sorbents of N-propyl ethylene diamine, graphited carbon black, and C18, and determined and confirmed by GC-NCI/MS.

样品经乙腈提取并浓缩后加入N-丙基乙二胺、石墨化碳黑和C183种填料进行分散固相萃取净化,气相色谱-负化学离子源质谱分时段选择离子监测技术测定与确证,外标法定量。

The production line adopted a distributed control system, the lower computer automatically controlled length measuring, weighing, pin-stamping, color-banding and stenciling through Siemens S7 PLC.

该控制系统采用了集散控制,下位机采用西门子S7 PLC,实现了对钢管测长、称重、打标、涂色和喷标的自动控制;上位机采用工控机,实现了生产过程的实时监控。

Using clove bud oil as an example, the accuracy of area percent method and single internal standard method was compared, and the influence of chromatography columns of different polarities on quantitative analysis was investigated.

因此,本文以丁香花蕾油为例,比较了面积归一化和单一内标校正法定量分析的准确性以及不同极性的色谱柱对定量分析结果的影响。

Department of Chemical Pharmacology, Capital University of Medical Science, Beijing 100054, ChinaAbstract: A reversedphase high performance liquid chromatographic method was developed for the simultaneous quantitative determination of caffeine, dapsone and chlorzoxazone. The operation was carried out on a C18 column (250 mmX4.6 mm i.d., 5.0 μm) with the mobile phase of acetonitrilephosphate buffer including 0.02 mol/L KH2PO4 and 0.02 mol/L (C2H53N, pH 6.5(25:75 in volume ratio).

用反相高效液相色谱同时测定血清中咖啡因、氨苯砜、氯唑沙宗探针药物的质量浓度,以乙腈磷酸盐缓冲体系(含 0.02 mol/L的磷酸二氢钾和0.02 mol/L的三乙胺,pH 6.5)(体积比为25:75)为流动相,以安替比林为内标,经C18柱(250 mmX4.6 mm i.d。, 5.0 μm)分离,紫外检测器检测,使3种探针药物得到较好的分离,并且在有效血药浓度范围内线性良好。

Objective: To establish a sensitive method for the determination of ciprofloxacin in honey by liquid chromatography tandem mass spectrometry using deuterated isotope internal standard.

目的:建立蜂蜜中环丙沙星的氘代同位素内标液相色谱-串联质谱测定方法。

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And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

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