排泄

The slower breakup process of elastic non-Newtonian fluid jet provided sufficient time for fluid to exhibit some interesting phenomena such as drop drainage and migration.

这种缓慢的破裂过程为流体提供了充足的时间显现一些有趣的现象，例如液滴的排泄和移动。

The feeding and excretion of three little fishes (Hemiculter. leucisculus, Tilapia. aurea and Cirrhinus. molitorelld) was studied and their effect on water quality of Qiankeng reservoir in Shenzhen City Around the topdown effect of fish was also studied. Based on the analysis of their stomach contents, their diet composition was assayed. The three fishes" feeding rhythm in cage and their rate of digestion indoor were looked into, and their daily ration was estimated through the method of daily average fullness index. Using the spectrophotometer, the content of chlorophyll a in the stomach was measured, and the feasibility of taking the chlorophyll a as an index of measuring the feeding of fish on phytoplankton was studied. Adopting the national standard method, the effect of the three fishes" excretion on total nitrogen, total phosphorus, CODMn, pH, turbidity and conductivity coefficient was surveyed. The effect of feeding and excretion offish on water quality was discussed and the results revealed as follows:H.

围绕鱼类的下行效应，本文以深圳茜坑水库三种小型鱼类Hemiculter leucisculus罗非鱼Tilapia.aurea和鲮鱼Cirrhmus.molitorella为研究对象，以胃含物分析为基础，分析了三种鱼类的食物组成；调查了网箱中自然状态下三种鱼的摄食节律，在室内调查了三种鱼的食物消化速率，运用日平均饱满指数法计算出三种鱼的日粮；采用分光光度法测定了鱼体肠叶绿素含量，探讨了叶绿素作为鱼类对浮游植物摄食量衡量指标的可行性；采用国家标准的水质测量方法，测定了鱼类排泄对总氮、总磷、高锰酸盐指数、pH、浊度和电导率的影响量。

In hatcheries, early ontogenetic stagesare often maintained in high densities and （data on oxygen demand andammonia-N release rates ）are necessary for a correct dimensioning ofstructures and routine of cultivation.

在孵化室/所里，早期个体发育的各阶段通常保持在高密度下，氧气需求数据及氨-N的排泄率是正确计算培育结构与常规所必需的

Immune system, osmoregulation and excretion, chemical regulation, reproduction

疫系统、渗透调节及排泄系统、内分系统、生殖及胚胎发育和经系统。

Understand how body controls its internal environment: thermoregulation, osmoregulation and excretion.

E3A3 了解动物如何调节体温，控制体内溶质浓度及排泄废物。

Unit one: Animals: forms and functions, nutrition and digestion, respiration, circulation, the immune system, osmoregulation and excretion, chemical regulation, reproduction and embryonic development, and nervous system.

第一单元：动物的外形及功能。主要内容包含营养及消化、呼吸系统、循环系统、免疫系统、渗透调节及排泄系统、内分泌系统、生殖及胚胎发育和神经系统。

The study of above applied areas, the exploring of basic theory of crustacean biology and disclosing the fundamental mechanism and adaptability of osmoregulation and excretion of aquatic crustaceans in different aquatic environment (chiefly the half-salty water ) during their production.

以上器官的研究，对于我国甲壳动物基础理论的拓展和揭示生产过程中水生甲壳动物在不同水环境条件下渗透压调节和排泄过程的基本规律和适应性方面均有较大的理论意义和实际应用价值。

Pollutants from industrial sources may pour out from the outfall pipes of factories or may leak from pipelines and underground storage tanks.

工业污染物可从工厂中的排泄管流出，或者可从管道和地下储存罐中外泄。

Many medical study found that oxalic acid in food absorption, the urinary excretion of oxalic acid also significantly increased.

许多医学研究发现，食物中的草酸吸收之后，尿液中的草酸排泄量也会明显上升。

To study further the relationship between the variables above-mentioned and the excretion rate of PABA in the urine of the pancreatic carcinoma patients.

结果 胰头癌患者胰腺外分泌功能明显减低，PABA排泄率为(48.83±15.63)%，明显低于对照组(78.88±15.88)%，而重度胰腺炎患者胰腺外分泌功能(48.5±11.39)%也明显低于对照组。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。