nanogram
n.
毫微克；
英英释义
nanogram[ 'neinə,græm ]
n.one billionth (1/1,000,000,000) gram
同义词：ng
权威例句
Assay for nanogram quantities of DNA in cellular homogenates.Fluorometric assay of proteins in the nanogram range
Determination of mercury in seawater at sub-nanogram per liter levels
A simple method to determine nanogram levels of 4-hydroxyproline in biological tissues.
Fluorometric method for the determination of nanogram quantities of inulin
Nanogram nitrite and nitrate determination in environmental and biological materials by vanadium(III) reduction with chemiluminescen...
Procedure for determination of free and total cholesterol in micro- or nanogram amounts suitable for studies with cultured cells
Enzymic method for quantitative determination of nanogram amounts of total and oxidized glutathione: applications to mammalian blood...
Sampling and analytical methods for the determination of copper, cadmium, zinc, and nickel at the nanogram per liter level in sea wa...
Improved staining of proteins in polyacrylamide gels including isoelectric focusing gels with clear background at nanogram sensitivi...
1. The first test they did was with a virus dose of one nanogram.
他们做先将1纳克剂量的病毒做为实验的第一步。
news.dxy.cn
2. As part of the 2007 RoboCup in Atlanta, Georgia, a new fleet of bots debuted in the Nanogram Demonstration competition in July.
今年7月，在佐治亚州亚特兰大市举行的“2007机器人足球世界杯”毫微克演示比赛中，一支由机器人组成的新球队首次亮相。
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3. A transport and delivery system for nanogram quantities of molecular species that does not use microfluidic channels, pumps, or valves is described.
本文介绍了一种不需要微流体通道、泵或瓣膜的纳克量分子运输和递药系统。
danci.911cha.com
4. China requires that incinerators discharge no more than one nanogram of dioxin per cubic metre. The European Union sets a standard that is one-tenth of that amount.
中国要求垃圾焚烧炉所排放的二恶英每立方米不超过一毫微克，欧盟的标准则是这一标准的十分之一。
danci.911cha.com
5. Combining the isotopic dilution (ID) method with the on-line fractionation correction method, the rhenium content can be determined accurately at sub-nanogram level using the normal solution n.
溶液中加入铱元素进行铼同位素的质量分馏校正，在常规的溶液雾化进样条件下，采用同位素稀释法可准确测定纳克级的铼含量。
www.dictall.com
6. Based on this, a novel method for the determination of proteins at nanogram levels by using RLS technique has been developed.
基于这种现象，我们运用RLS技术，建立了测定纳克级蛋白质的方法。
danci.911cha.com
7. After magnetite incorporation, the porous microparticle is still empty enough to accommodate nanogram quantities of a molecular payload;
结合有磁铁矿的多孔微粒仍然具有足够的空间负载纳克量的分子；
blog.sina.com.cn
8. After magnetite incorporation, the porous microparticle is still empty enough to accommodate nanogram quantities of a molecular payload;
结合有磁铁矿的多孔微粒仍然具有足够的空间负载纳克量的分子；
blog.sina.com.cn
9. The result of the theoretical calculation and finite element emulation showed that nanogram of TNT or RDX could be detected with the modified cantilever.
基于该种改进型悬臂梁，通过爆炸物爆炸的冲击力作用，将能够更为有效的提高爆炸物的检测精度和选择性。
-- 来源 -- www.iim.ac.cn
nanogram
