microgram
英 [ˈmaɪkrəʊɡræm]
美 [ˈmaɪkroʊɡræm]
n. 微克(重量单位); 百万分之一克
复数：micrograms
COCA.23527
牛津词典
noun
- 微克（重量单位）；百万分之一克
a unit for measuring weight; a millionth of a gram
双语例句
- PCR is very sensitive, allowing a single molecule of target DNA to be amplified to microgram amounts of DNA.
PCR十分敏感，可以从一个DNA分子扩增到微克的量。 - A Study of Dual-wavelength Spectrophotometry Simultaneous Determination of Microgram Amounts of Zirconium and Hafnium with Oxidized Salicyl Florone
双波长分光光度法研究.氧化水杨基萤光酮同时测定微量锆与铪水杨酸插层水滑石及其荧光效果研究 - Microgram for microgram, beryllium is one of the most toxic elements on the periodic table.
一微克，又是一微克，铍是周期表上最有毒的元素之一。 - Microgram level of doxycycline hydrochloride in micro-volume samples can be determined using the inverted electrode of all-solid-state construction.
用全固态电极倒置法可测微体积样液中μg级盐酸脱氧土霉素。 - Anion exchange separation of microgram quantities of aluminum and iron from cobalt by means of double complexing agents
用双络合剂的离子交换法分离钴中微量的铝和铁 - Determination of microgram quantities of thallium by substoichiometric
用亚化学计量法测定微量铊 - A new, sensitive and selective system for direct determination of microgram amounts of chromium in steels
一种直接测定钢中微量铬的灵敏、选择性新体系 - Studies on the extractive photometric determination of microgram amounts of antimony ⅱ. iodine green as reagent
萃取比色测定微量锑的研究（Ⅱ）&碘绿法 - In this paper, the possibility of complexometric titration of microgram amounts of actinide using highly sensitive Tb3+-Tiron fluorescence complex to judge the equivalence point is put forward.
本文提出了用高灵敏度的Tb~（3+）-Tiron荧光络合物指示等当点，络合滴定痕量锕系元素的可能性。 - This mothod has advantages of high sensitivity, fine selectivity and easy operation for determining microgram quantities of antimony in the electrolytic solution of zinc and metallic zinc.
本法用来测定锌电解液和金属锌中微量锑有灵敏度高，选择性好和操作简便等优点。 - Iterative Segmentation Method for Cervical Cell Based on Multispectral Microgram
基于多光谱的宫颈细胞图像迭代分割算法 - In experiments, the prototype is capable of detecting trace explosive particles such as TNT and RDX at the level of micrograms, the detection limit is not less than 1 microgram.
对两种常见固态爆炸物梯恩梯（TNT）和黑索金的探测实验表明，它能够检测出微克量级的爆炸物微粒，检测极限约为1μg。 - Organic phosphorus pesticide wastewater is much difficult to be treated, in which organic phosphorus makes against the propagation of microgram.
有机磷农药废水是一种极难处理的高浓度有机废水，因为该废水含有大量的难降解有机物，其中的有机磷对微生物代谢具有很强的抑制作用。 - This Paper reports the extraction flotation spectrophotometric determination of microgram amounts of Au ( II) with ion associates of Au ( III)-Br& Safranine T ( ST).
本文报道了以Au（Ⅲ）-Br~&藏红T（ST）离子缔合萃取-浮选光度法测定微量金（Ⅲ）。 - Resin Suspension Spectrophotometry-Determination of Microgram Coba(?) t in Natural Waters
树脂悬浮光度法测定天然水中的微量钴 - The extraction of microgram amounts of zirconium with N-benzoyl-N-phenylhydroxylamine
以N-苯甲酰-N-苯基胲萃取微克量锆 - This paper describes a rapid method for the separation and determination of microgram amounts of scandium and thorium.
本文提出一萃取分离和测定微克量钪与钍的快速方法。 - A simple, rapid and highly sensitive iodometric amplification method was developed for the determination of microgram amount of Mn(ⅱ) and Cr(ⅲ).
介绍了测定微克量级Mn（Ⅱ）和Cr（Ⅲ）的简单、快速、高增敏碘量法。 - Determination of microgram quantities of antimony in the electrolytic solution of zinc with absorptive complex wave
络合物吸附波测定锌电解液中微量锑 - Spectrophotometric Determination of Microgram Amount of Titanium in Aluminium Alloys in the Presence of CPB
苯芴酮-CPB分光光度法测定铝合金中的微量钛 - A simple and fast determination of microgram thorium in organic solution containing several hundreds times amount of uranium
在数百倍铀存在下快速测定有机溶液中微克级钍几种含硫萃取剂的合成 - Using spectrophotometric method, microgram thorium in 30% TBP-kerosene system containing large amount of uranium was successfully determined after one-step back-extraction with hydrochloric acid.
经过盐酸的一次反萃分离后，在30%磷酸三丁酯（TBP）-煤油体系中与大量铀共存的微克级钍的分光光度测定得到了满意的结果。 - Combination of Air Flask with Resin Spot Technique for Microgram Detection of Nitrogen, Sulfur and Halogen in Organic Compounds
空气瓶-树脂试剂法鉴定微量有机物中氮、硫和卤素 - A new small-scale interfacial voltaic cell is shown to be satisfactory for potassium permanganate Oxidation-Reduction potentiometric titration in milligram and microgram amounts of the samples.
首次提出了一种新的氧化还原电位滴定的终点指示器界面伏打电化学池。 - Ingestion of microgram amounts of SEA elicited classic staphylococcal food poisoning, characterized by vomiting and diarrhea within 1-2 hr since ingestion and lasting 6-12 hr.
摄入微克级别的肠毒素A就会引起经典的金葡菌食物中毒，特征为摄入后1-2小时开始上吐下泻并持续6-12小时。