Determination of Arsenic in the Excrement Samples of Medicine-Taking Animal by HG-AFS with Microwave Digestion;
服药动物排泄物中微量砷的微波消解-氢化物发生原子荧光法测定
Determination of Microamount Mercury in the Excrement Samples of Animal Taking Medicine by AFS with Microwave Digestion;
微波消解-原子荧光光谱法测定服药动物排泄物中的微量汞
The pollution of domestic animal excrement on enviroment was more regarded with expand scale of animal production and increase of intensive.
随着畜牧生产规模的不断扩大和集约化程度的不断提高 ,畜禽排泄物对环境的污染已受到普遍重视。
Effect of cattle feces and wormcompost supplementation on odor compounds in pig slurry;
牛粪和蚯蚓粪对猪排泄物中臭气化合物产量的影响
the smell of excreta in the hospital ward
医院病房里排泄物的气味.
Environmental engineers are concerned with the disposal of human wastes.
环境工程师们关心人类排泄物的处置。
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
The matter so evacuated.
粪便肠排泄出的物体
excreta (especially of insects).
（尤指昆虫的）排泄物。
An act of emptying, as of the bowels.
排泄排泄的行为，如排便
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。
Human waste is piped directly into the sea without being treated.
人类的排泄物不经处理被直接排泄到海里。
the discharge of pus.
动物通过排泄排出体内的废物。
Waste material, especially fecal matter, that is expelled from the body after digestion.
排泄物废物，尤指排泄的物质，经消化后从身体排出
point of release
(排汽的) 排泄点
Excreting urea as the chief component of nitrogenous waste.
排尿素的作为含氮排泄物中主要成分的尿排泄的
dealing pruriently with excrement and excretory functions.
荒淫的，只研究排泄物和分泌物的功能。
Or they can make him unable to control the release of liquid waste from his body.
或者无法控制体内的液体废物的排泄。
To excrete waste from the bladder or bowels.
排泄从膀胱或肠中排泄废物
helps to speed the release of body wastes.
它有助于加快身体废物的排泄。
When necessary, they also take a careful look at the patient's excrement.
必要时，他们还会查看病人的排泄物。
Please pick up dog feces from camps and trails.
请从帐蓬和小道上拾起狗的排泄物。