• 电子捕获检测器ECD),计算含量。

    The electron capture detector(ECD) and the external standard method were used.

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  • 目的建立测定血浆尼索地平的毛细管气相色谱电子捕获检测法。

    Objective: To establish a capillary GC-ECD method for determining nisoldipine in human plasma.

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  • 通过用电子捕获光线成像替代以往胶片成像,彻底革新了摄影技术。

    It revolutionised photography, allowing light to be captured electronically instead of on film.

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  • 电子捕获检测器孔径毛细管色谱柱直接进水样分析7有机磷农药

    The 7 kinds of organic phosphorus pesticides in injecting water sample wits Gas Chromatography equipped with ECD, large diameter capillary column.

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  • 使用微萃取装置用气相色谱电子捕获检测器测定饮用水氯仿四氯化碳

    By using solid phase microextraction instrument, chloroform and tetrachloromethane in drinking water was detected in ECD of gas chromatography.

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  • 电子湮没寿命测量方法研究中子辐照硅单晶缺陷中正电子捕获温度效应。

    A method of measuring positron lifetime is used to investigate temperature dependence of positron trapping at defects in neutron-irradiated silicon crystals.

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  • 建立了血浆尿11并二氮杂类药物及其9种代谢物电子捕获检测色谱分析方法

    A screening analytical method for 11 benzodiazepine medicines and 9 their main metabolites in plasma and urine using electron capture detection gas chromatography was developed.

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  • 目的建立相色谱—电子捕获检测器(GC-ECD)测定植物食品中亚胺硫磷含量检测方法

    [Objective]To establish a new gas chromatography-electron capture detection (GC-ECD) method for quantitative detection of phosmet in plant food.

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  • 目的建立相色谱—电子捕获检测器(GC -ECD)测定植物食品中亚胺硫磷含量检测方法

    To establish a new gas chromatography-electron capture detection (GC-ECD) method for quantitative detection of phosmet in plant food.

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  • 报道了利用空气相色谱-电子捕获检测法测定玉米大米黄豆大麦粮食熏蒸剂硫酰残留量方法

    A method for the determination of residue of fumigant sulfonyl fluoride in some cereals, such as maize, rice, barley and soya bean, is reported by headspace gas chromatography.

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  • 空气三氯苯胺50%乙醇吸收,经OV-17OV-210混合色谱分离电子捕获检测器检测测定。

    Trichloroaniline in the air was collected with 50% ethanol and separated with a column OV 17:OV 210 ECD as a detector.

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  • 样品酸性提取酸性硅藻土净化,经三甲基氧化硫衍生后,用带电子捕获检测器的气相色谱仪进行测定

    After extracted by acidic acetonitrile, the filtrate was purified by acid diatomite. The target compound in sample was derivatised by Trimethylsulfonium Hydroxide, and then determined by GC-ECD.

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  • 蜂蜜样品用水溶解后正己烷-二氯甲烷提取,提取液经c18固萃取小柱净化,采用色谱仪电子捕获检测器定量测定

    The honey samples were dissolved in water and acetone and then extracted with hexane - chloromethane, cleaned by C18 SPE cartridge, determined by gas chromatographic electronic capture detector.

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  • 空气三氯苯胺微孔采集,环已烷解吸,经OV- 17OV- 2 10混合色谱分离电子捕获检测器检测测定

    Trichloroaniline in the air was collected with micropore filter membrane and desorbed with cyclohexane, separated with a column OV-17:OV-210 and determined by GC-ECD.

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  • 用气相色谱-电子捕获器法测定了北京郊区某养鸡场不同生长期饲养肌肉表皮肝脏心脏以及鸡蛋饲料粪便中hch的残留浓度

    The concentrations of hexachlorocyclohexane isomers (HCHs) in muscle, skin, liver, stomach, heart, eggs, feed and feces of chicken from a poultry farm were determined by GC-ECD.

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  • 事实上如果电子中间进来它们捕获因为束缚很大

    In fact, if any electron comes in their midst, they'll capture it because the binding energy is so high.

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  • 如果我们捕获所有电子会怎样呢?

    What if we capture all of the valence electrons?

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  • 事实上如果电子中间进来它们捕获因为束缚如此之

    And, in fact, if any electron comes in their midst, they'll capture it because the binding energy is so high.

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  • 是因为纳米颗粒在不断释放捕获电子

    This is because the palladium nanoparticles continued to release trapped electrons.

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  • 雷珠阿测量队于2005年开始测量,他们捕获14头独角背鳍装上电子传感器。

    Laidre's team began taking measurements in 2005, by capturing 14 narwhals (Monodon monoceros) in nets and attaching the electronic gear to the animals' dorsal fins.

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  • SR- 5124集成电子情报通信情报的信号情报系统,能够同时同步捕获无线电卫星通信遥感勘测以及雷达信号。

    The SR-5124 is the first SIGINT system that integrates ELINT and COMINT that captures radio, satcom, telemetry, and radar signals simultaneously and synchronously.

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  • 但是如果我们捕获所有电子怎样呢。

    So, what if we capture all of the valence electrons.

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  • 这个混合物里结合紧密的轨道一口井自由电子落入其中使得物质容易捕获电子

    In this compound, the tightly bound orbitals act like Wells into which free electrons can fall, allowing the material to capture them more easily.

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  • 这个反质子发现不会所代表危险造成影响——相比于它捕获电子质子而言,反质子的数量微乎其微。

    The discovery of an additional belt of antiprotons won't have much impact on the danger it represents — the number of antiprotons is tiny compared to the electrons and protons trapped there.

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  • 小组开发出冷却电子反质子改进技术,通过应用这些技术应该能够捕获更多的反原子

    It has developed better techniques for cooling both positrons and antiprotons, which should allow it to trap more anti-atoms.

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  • 科学家们如果这些电子能够转化热能浪费掉之前捕获,光电能量转化可以达到最高66%的效率

    If the energy of these hot electrons could be captured before it is converted into wasted heat, solar-to-electric power-conversion efficiencies could be increased to as high as 66%, say scientists.

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  • 例如cronat命令默认模式捕获脚本输出然后其通过电子邮件发送运行脚本的用户

    The default mode of cron and at commands, for example, is for the output of the script to be captured and then emailed to the user that ran the script.

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  • 氢原子高能恒星离子化之后,在单个电子重新被捕获跃迁能级上时会放出典型的红色h - alpha光。

    Ionized by energetic starlight, a hydrogen atom emits the characteristic red H-alpha light as its single electron is recaptured and transitions to lower energy states.

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  • 大多数Storebrand客户合作伙伴已经电子捕获到了员工数据并且大部分将员工信息链接他们自己的工资单系统

    The majority of Storebrand customers and partners already have captured employee data electronically, and most have linked employee information to their own payroll systems.

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  • 大多数Storebrand客户合作伙伴已经电子捕获到了员工数据并且大部分将员工信息链接他们自己的工资单系统

    The majority of Storebrand customers and partners already have captured employee data electronically, and most have linked employee information to their own payroll systems.

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