及电子捕获检测器(ECD),外标法计算含量。
The electron capture detector(ECD) and the external standard method were used.
目的:建立测定人血浆中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.
通过用电子捕获光线成像来替代以往的胶片成像,它彻底革新了摄影技术。
It revolutionised photography, allowing light to be captured electronically instead of on film.
用电子捕获检测器,大孔径毛细管色谱柱直接进水样分析7种有机磷农药。
The 7 kinds of organic phosphorus pesticides in injecting water sample wits Gas Chromatography equipped with ECD, large diameter capillary column.
使用固相微萃取装置用气相色谱电子捕获检测器测定饮用水中氯仿和四氯化碳。
By using solid phase microextraction instrument, chloroform and tetrachloromethane in drinking water was detected in ECD of gas chromatography.
用正电子湮没寿命测量方法研究了在中子辐照硅单晶缺陷中正电子捕获的温度效应。
A method of measuring positron lifetime is used to investigate temperature dependence of positron trapping at defects in neutron-irradiated silicon crystals.
建立了血浆和尿中11种苯并二氮杂类药物及其9种代谢物的电子捕获检测气相色谱分析方法。
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.
目的建立气相色谱—电子捕获检测器(GC-ECD)测定植物性食品中亚胺硫磷含量的检测方法。
[Objective]To establish a new gas chromatography-electron capture detection (GC-ECD) method for quantitative detection of phosmet in plant food.
目的建立气相色谱—电子捕获检测器(GC -ECD)测定植物性食品中亚胺硫磷含量的检测方法。
To establish a new gas chromatography-electron capture detection (GC-ECD) method for quantitative detection of phosmet in plant food.
报道了利用顶空气相色谱-电子捕获检测法测定玉米、大米、黄豆、大麦等粮食中熏蒸剂硫酰氟残留量的方法。
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.
空气中三氯苯胺用50%乙醇吸收,经OV-17和OV-210混合色谱柱分离,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.
样品经酸性乙腈提取,用酸性硅藻土净化,经三甲基氢氧化硫衍生后,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.
蜂蜜样品用水溶解后,经正己烷-二氯甲烷提取,提取液经c18固相萃取小柱净化,采用气相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.
空气中三氯苯胺用微孔滤膜采集,环已烷解吸,经OV- 17和OV- 2 10混合色谱柱分离,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.
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的饲养鸡的肌肉、表皮、肝脏、胃、心脏以及鸡蛋、饲料和粪便中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.
事实上,如果电子从中间进来,它们会捕获它,因为束缚能很大。
In fact, if any electron comes in their midst, they'll capture it because the binding energy is so high.
如果我们捕获了所有价电子会怎样呢?
事实上,如果电子从中间进来,它们会捕获它,因为束缚能是如此之大。
And, in fact, if any electron comes in their midst, they'll capture it because the binding energy is so high.
这是因为钯纳米颗粒在不断地释放捕获的电子。
This is because the palladium nanoparticles continued to release trapped electrons.
雷珠阿测量队于2005年开始测量,他们用网捕获14头独角鲸,在其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.
SR- 5124是首个集成电子情报与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.
但是如果我们捕获了所有价电子又怎样呢。
在这个混合物里,结合紧密的轨道就像一口井,自由电子落入其中,使得物质更容易捕获电子。
In this compound, the tightly bound orbitals act like Wells into which free electrons can fall, allowing the material to capture them more easily.
这个一条反质子带的发现不会对它所代表的危险造成影响——相比于它所捕获的电子和质子而言,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.
该小组已开发出冷却正电子和反质子的改进技术,通过应用这些技术应该能够捕获到更多的反原子。
It has developed better techniques for cooling both positrons and antiprotons, which should allow it to trap more anti-atoms.
科学家们称,如果这些热电子能够在转化成热能浪费掉之前被捕获,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.
例如,cron和at命令的默认模式是捕获脚本输出,然后将其通过电子邮件发送到运行脚本的用户。
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.
氢原子被高能的恒星光离子化之后,在它的单个电子重新被捕获并跃迁到低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.
大多数Storebrand客户和合作伙伴已经电子地捕获到了员工数据,并且大部分已将员工信息链接到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.
大多数Storebrand客户和合作伙伴已经电子地捕获到了员工数据,并且大部分已将员工信息链接到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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