secondary production

基本解釋

Secondary production is defined as the rate of production of new biomass by heterotrophic organisms.
次級生產(chǎn)力次級生產(chǎn)力的定義是異養(yǎng)有機(jī)體的新生物量的生產(chǎn)速率。
In the secondary production, the great quantity of artificial supplementary energy depends on external input.
第二性生產(chǎn)的絕大部分人工輔助能依靠系統(tǒng)外輸入。
Moved hydrocarbons are not necessarily the same as moveable hydrocarbons, which are those hydrocarbons that can be moved on primary and secondary production.
可動油氣和已動油氣不同，后者指在第一次產(chǎn)出和第二次產(chǎn)出時的可移動油氣。
www.infopetro.com.cn

Hydrocarbon production may lead to a secondary lease as long as production is active.
FORBES: Shale Leases: Promised Land
That secondary rock has become exhausted and the production of copper was falling, he said.
FORBES: Continuous Mining To Help Chile Extend Mine Life, Save Money
In particular, European power generators factored the secondary market value of their allowance grants into their production costs--leading to significant increases in European power prices and profits.
FORBES: The Climate Change Trap

次級生產(chǎn)力
次級產(chǎn)量
The results show that the secondary production of food zooplankton in the two bays are related to factors including individual size,life cycle,sea water temperature,stability of water body,etc.2.2.
結(jié)果顯示:三沙灣、興化灣餌料浮游動物的次級產(chǎn)量與其個體大小,生活周期及海區(qū)溫度、水體穩(wěn)定性等因素有關(guān)。
次級生產(chǎn)量
第二級生產(chǎn)

次級生產(chǎn)力
The mean secondary production was 42.02g/m~2(AFDW).
大型底棲動物次級生產(chǎn)力平均值為42.02 g／m~2(去灰干重)。
經(jīng)濟(jì)學(xué)
次級生產(chǎn)
第二產(chǎn)業(yè)