1.
Runoff of untreated livestock waste adds to pollution in rivers and lakes.
未经处理的家畜排泄物流入河流及湖泊，加重了对它们的污染。
2.
Nitrogen turnover from grazing livestock excreta is the key process in the nitrogen cycle of pasture ecosystems.
放牧家畜排泄物氮转化是草原生态系统氮循环的关键。
3.
Economic Analysis on Disposing Livestock Excrement in Heilongjiang Province;
黑龙江省畜禽排泄物处理的经济分析
4.
Harms and Progress of Livestock Excreta
畜禽排泄物对环境的危害及处理进展
5.
The Situation and Development of Human and Livestock’s Feces for Biomass Degradation;
生物质降解人畜排泄物的状况及其发展
6.
Analysis on Present Conditions and Strategies of Livestock Excrement Pollution in Heilongjiang Province;
黑龙江省畜禽排泄物污染现状分析及对策
7.
RESEARCH ADVANCE IN RESIDUES AND DEGRADATION OF VETERINARY MEDICINES IN ANIMAL EXCREMENT
兽药在畜禽排泄物中的残留与降解研究进展
8.
To excrete waste from the bladder or bowels.
排泄从膀胱或肠中排泄废物
9.
Suggestions on the treatment and use of liquid waste as well as of livestock excreta use and nutrient management were also proposed.
本文还对液体粪水的处理与利用、牲畜排泄物的利用与养分管理提出了建议。
10.
the eating of excrement or other filth.
吃排泄物或其他污物。
11.
Waste matter, eg human excreta
废物（如人体排泄物）
12.
A piece of excrement.
屎蛋，粪一块排泄物
13.
The matter so evacuated.
粪便肠排泄出的物体
14.
excreta (especially of insects).
（尤指昆虫的）排泄物。
15.
Sweat is also an excretion.
汗也是一种排泄物。
16.
excrementitial absorption
排泄物吸收, 病质吸收
17.
The discharge line must be installed to allow complete drainage of both the relief valve and the discharge line.
排泄管道必须能够完全容纳安全阀和排泄管的排泄物。
18.
To excrete or discharge(waste matter, especially from the bowels.
排空通过排泄道排出（废物），尤指从肠