Definition of nanogram in English:

nanogram

(also ng)

noun ˈnanə(ʊ)ɡramˈnanəˌɡram

One thousand-millionth of a gram.
纳克，毫微克
Example sentencesExamples
- Dioxins in old incineration plants were emitted at a rate of between 200 and 300 nanograms per cubic metre.
- He tested positive for the banned substance methamphetamine when a nanogram of the chemical was detected in his urine sample.
- In oral fluid, drugs of abuse can be detected for 5-48 hours at a low nanogram per milliliter level.
- The North Pacific contains about 1 nanogram of PCBs per litre.

Definition of nanogram in US English:

nanogram

(also ng)

nounˈnanəˌɡram

One billionth of a gram.
纳克，毫微克
Example sentencesExamples
- He tested positive for the banned substance methamphetamine when a nanogram of the chemical was detected in his urine sample.
- Dioxins in old incineration plants were emitted at a rate of between 200 and 300 nanograms per cubic metre.
- In oral fluid, drugs of abuse can be detected for 5-48 hours at a low nanogram per milliliter level.
- The North Pacific contains about 1 nanogram of PCBs per litre.

单词	nanogram
释义	Definition of nanogram in English: nanogram (also ng) noun ˈnanə(ʊ)ɡramˈnanəˌɡram One thousand-millionth of a gram. 纳克，毫微克 Example sentencesExamples Dioxins in old incineration plants were emitted at a rate of between 200 and 300 nanograms per cubic metre. He tested positive for the banned substance methamphetamine when a nanogram of the chemical was detected in his urine sample. In oral fluid, drugs of abuse can be detected for 5-48 hours at a low nanogram per milliliter level. The North Pacific contains about 1 nanogram of PCBs per litre. Definition of nanogram in US English: nanogram (also ng) nounˈnanəˌɡram One billionth of a gram. 纳克，毫微克 Example sentencesExamples He tested positive for the banned substance methamphetamine when a nanogram of the chemical was detected in his urine sample. Dioxins in old incineration plants were emitted at a rate of between 200 and 300 nanograms per cubic metre. In oral fluid, drugs of abuse can be detected for 5-48 hours at a low nanogram per milliliter level. The North Pacific contains about 1 nanogram of PCBs per litre.
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