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night soil相关的网络例句

查询词典 night soil

与 night soil 相关的网络例句 [注:此内容来源于网络,仅供参考]

Selling human waste products as fertilizers became much less common after World War II, both for sanitary reasons and because of the proliferation of chemical fertilizers, and less than 1% is now used for night soil fertilization.

二战以后,将人类的排泄物作为肥料售卖变得很少见,出于卫生的考虑及化肥的普及,直至现在,只有不到1%的人仍在用农家肥。

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。

Using highly efficient water saving toilets the water consumption can be minimized at source and the highly concentrated night soil can be separately collected.

通过高效的节水便器,一方面从冲厕用水上节水,另一方面单独收集高浓度的人粪尿,在达到高效节水的同时将人粪尿从废水中分离。

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。

The body length has great individual diversity normally ranged from 25-60 cm, It also shows strong phototaxy. One lamp can trap more than 2 000 of them per night. Female imago has a large egg load with the maximum amount of 543. The eggs hatching is in depth of 1-3 cm soil. The dominant hatching period of egg is from late June to early July, and hatchability is over 85%. The living space of larva ranges from 15-60 cm in soil.

成虫个体差异大,体长25~63 cm;趋光性强,1个诱集点每晚可以诱集成虫2 000多头;雌成虫抱卵量大,最多达543粒,成虫产卵于1~3 cm深土中,卵孵化盛期为6月下旬~7月上旬,孵化率达85%以上,幼虫在15~60 cm土层内取食危害。

The Party's propaganda machine has churned out a list of model workers in the past six decades, producing memorable characters like "iron man" Wang Jinxi, famed for his exploits in China's oil fields, and Shi Chuanxiang, the night-soil collector who spent years shovelling excrement out of public toilets.

过去60年来,党的宣传机器出炉了一个又一个劳动模范,打造出一些令人难忘的人物,如因开采油田而出名的&铁人&王进喜,以及数十年如一日清理公厕粪便的掏粪工人时传祥。

Such is small Merriman Street, high above Darling harbour, its houses so plain, so demure, their midget backyards and alleys for the removal of night soil still much as they were a century ago when they were occupied by riggers, boatbuilders and stevedores.

在达令港高处的麦利曼小街上的房子的设计简单却端庄大方,用来清除粪便的小后院和花园小径仍保持着一个世纪以前的模样,仿佛装配工人、造船工人和搬运工人刚刚开始居住一般。

Sanitation index of treatments met the national standard of China Sanitary standard for the non-hazardous treatment of night soil (GB7959-87), except the colititer of composts with wheat-straw in winter and the compost added anaerobically digested effluent in summer.

除冬季的麦秆堆肥和夏季添加猪粪水厌氧消化液堆肥的粪大肠菌值超标外,其它卫生指标均达到了《粪便无害化卫生标准》(GB7959-87)。

The company has the right to export their own products occupy a large number of foreign markets, the dominant species have sprinkler Landscaping, pesticide spraying vehicles, high above the sprinkler, oil, smoke the night soil collection vehicle, sewage suction truck, arm, hanging barrels, sealed trash cars,á, fire engines, semi-trailer, dump truck, cement truck, vehicle hoists, sweeping cars, high-altitude operation truck,, refrigerated trucks, chemical liquid truck, tractor, concrete mixer, bulk cement truck , to clear up obstacles in cars, vans trucks, water tankers, etc.

公司拥有自行出口权,产品占据大量国外市场,其主导品种有园林绿化洒水车、农药喷洒车、高空作业洒水车、油罐车、吸粪车、吸污车、摆臂、挂桶、密封式垃圾车、厢式运输车、消防车、半挂车、自卸车、水泥车、随车吊、扫地车、高空作业车、采血车、冷藏车、化工液体车、牵引车、混凝土搅拌车、散装水泥车、清障车、厢式货车、运水车等二十多种系列100多个品种车型。

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推荐网络例句

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

But because of its youthful corporate culture—most people are hustled out of the door in their mid-40s—it had no one to send.

但是因为该公司年轻的企业文化——大多数员工在40来岁的时候都被请出公司——一时间没有好的人选。