粪便

Excreta Disposal, Agricultural Use of Night Soil, and the Pandemic of Schistosomiasis in the Yangtze River Valley:

粪便处理和农业利用与血吸虫病在长江流域的流行：1905~1949，李建-66文免费论文库，大学生论文库

During the aerobic process for high-concentration night soil wastewater treatment,a great deal of foam is produced,and the system operation and the effluent quality are markedly influenced.

针对高浓度粪便污水在好氧处理过程中产生的大量泡沫会严重影响污水处理系统的运行和出水水质等问题，对泡沫的成因和控制措施进行了研究。

Night soil is gathered into the equipment, after treating, it is discharged out of the board.

粪便水汇集到该装置经处理后排至舷外。

The infection rate of intestinal parasites in this area has greatly reduced and the main measures to be taken are popularizing health knowledge,properly treatment of night soil and administration of antihelmintic.

卫生条件差，卫生习惯不良是存在的主要问题。应加强农村卫生知识普及、粪便无害化处理和重点人群药物驱虫。

To ward off an outbreak, Davis says, the government would have to prevent the use of night soil as fertilizer, build cement irrigation ditches, and ensure area villagers access to clean water.

为避免血吸虫病的爆发，Davis说，政府应避免使用粪便作为肥料，修建水泥灌渠，并确保当地居民接触干净的水。

Description: Research on most cost-effective production technology according to the current live hog night soil market and the finished product market, and simplify production equipment, so as to spread the technology among medium-sized and small breeders.

内容说明：根据当前生猪粪便市场行情结合成品市场行情，进行成本最优化生产技术研究；对生产设备的简易化处理，以达到在中小型养殖户的普及。解决方式技术转让。

According to The Chinese Academy of Sciences and Geography, the total annual production of manure and night soil could theoretically generate about 130 billion m3 of methane, equivalent to 93 million tonnes of coal; and 80 per cent of industrial wastewater can also be used to produce methane. The number

据中国科学地质研究院测算，每年产生的粪肥和人类粪便理论上总数可以生产大约1300亿m3甲烷，相当于9300万吨标准煤；而且80%的工业废水也可以用来生产甲烷。

They also are the source of 65 percent of human-induced nitrous oxide, the great majority from manure.

它们也占人为因素引起的氧化亚氮的65 ％，绝大部份来自这些农养动物之粪便。

In addition to the skin lesions fish often go off their food and develop a hollow-bellied appearance, and often have stringy, off-color feces.

在除了皮肤病灶的鱼经常到他们的食物和发展空心腹的外观，而且往往有 stringy ，场外粪便的颜色。

The attraction of fecal volatile of oriental migratory locust Locusta migratoria manilensis produced in different instars for the aggregation of its nymphs was preliminarily studied,by applying self-made olfactometer and relative installations.

初步研究了东亚飞蝗Locusta migratoria manilensis (Meyen不同龄期蝗虫粪便挥发物对蝗蝻的聚集作用。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失