灌溉的

A compartmented soil-glass bead culture system was used to investigate characteristics of arsenic accumulation in iron plaque and in mature rice plants irrigated using water with arsenic in greenhouse.

结果表明，水稻的秸秆生物量及其籽粒产量并没有受到不同来源砷的显著影响；灌溉含砷水处理的两品系水稻根表铁氧化物沉积的数量（YY-1：196 g.kg^-1，94D-64：75.8 g.kg^-1）高于对照（YY-1：175g.kg^-1，94D-64：60.1 g.kg^-1），但差异不显著。

She is like a clear creek that irrigates everyone's heart; she is like the stars in the sky that decorates everyone's life.

她就像是一条清澈的小溪，灌溉每个人的心田；它就像是天空中的繁星，装点每个人的生命。

Friendship is fire;it melts the ice of life;Friendship is water,it irrigates dry crops;Friendship is wind,it blows away the dust mind;Friendship is rain,it waters the flowers in a heart.

友谊是火，溶解了人生的冰；友谊是水，灌溉了干渴的禾；友谊是风，吹走了心灵的尘；友谊是雨，滋润了心田的花！

Friendship is fire ;it melts the ice of life ;friendship is water ;it irrigates dry crops ;friendship is wind; it blows away the dust of mind ; Firendship is rain ;it waters the flowers in a heart .

友谊是火，溶解了人生的冰；友谊是水，灌溉了干渴的禾；友谊是风，吹走了心灵的尘；友谊是雨，滋润了心田的花。

In Lusaka, Zambia, one of the city's biggest informal settlements irrigates its vegetable crops with sewage water from near by settling ponds.

非洲的 Lusaka ， Zambia ，聚落中较大的非正式城市，灌溉他的蔬菜作物是用附近的沉淀池。

Friendship is fire; it melts the ice of life ;Friendship is water ; it irrigates dry crops ; Friendship is wind ;it blows away the dust of mind ;Friendship is rain ;it waters the flowers in a heart.

友谊是火，溶解了人生的冰；友谊是水，灌溉了干渴的禾；友谊是风，吹走了心灵的尘；友谊是雨，滋润了心田的花。

Almost two-thirds of Afghanistan, one of the world's poorest places, where 30 years of anti-Soviet, then civil and now anti-NATO war have obliterated irrigation systems and turned roads to dust, is considered too dangerous for aid agencies to reach.

阿富汗是全世界最贫穷的国家之一，在过去曾有30年的反苏历史，之后转向民权政体。可现在这场将灌溉设施彻底摧毁，将道路化为尘土的反北约战争，却让这个国家几乎三分之二的领土被认为充满危险，援助机构无法进入。

The strategies for restoring and rebuilding vegetation in study area were put forward that selecting local plant,harvesting rainwater to create spot distributed arbor and bush forest in following the ecosystem regulation that vegetation match with the local weather.

提出在遵从植被与气候耦合的生物地带性生态规律的基础上，以乡土植物，配合雨水集流等补充灌溉，创造斑块状乔灌木植被，是实现该地区的植被恢复、重建和稳定的重要途径。

This study choose Changle Gaoya reservoir irrigation areas as the study sites, through the installation of different ultrasonic equipment on open channel of non-uniform flow to study the flow gauging of non-uniform flow in open channel:(1)5 tracks ultrasonic open channel flow meter used to real-time monitoring the flow of velocity ,water depth and discharge;(2)Ultrasonic liquid level gauge used to real-time measure the upper level and tail level of the two sections ,then the computer calculated average water level, gradient of water table and discharge;(3)Change the open channel water conveyance into pipeline full flow water conveyance, installed the ultrasonic liquid level gauge and pipe flow gauge on the inflow point and surface of pipe, water level and discharge would detect in real time.

本研究以山东省昌乐县高崖水库灌区为研究地点，通过安装在灌溉明渠上的不同超声波设备对明渠非均匀流的测流进行了研究：(1)用五声波超声波明渠流量计对测流渠段的流速、水深及流量进行了实时监测；(2)用超声波液位计将测流渠段的上下游两断面水位实时测出，再用计算机分时段算出平均水位、水面坡降及流量；(3)将测流渠段明渠输水改造成管道满流输水，分别在管道进口前及管管上安装超声波液位计和管道式流量计，将水位和流量实时测出。

This research depends on production and attestation etc. key problems urgently resolved to develop the green fruit in KELAMAYI Arid-desert Areas. According to "Green food technical guideline for the assessment of the area's environment quality condition"promulgated the green food developmental center of China, Environment quality of KELAMAYI green fresh grape growing area, included the atmosphere, soil and irrigation water, had been monitored and evaluated; The inquisition studied the present condition of the red globe grape cultivation management in KELAMAYI agriculture developmental area; Examined sense organs, physics and chemistry, health index sign of the red globe grape that the grape base produce.

本研究针对克拉玛依干旱荒漠区发展经济林果产业中迫切需要解决的绿色果品生产和认证等问题，根据《绿色食品产地环境质量现状评价技术导则》的要求，对克拉玛依农业开发区葡萄生产基地的大气、土壤、灌溉用水环境质量进行了监测评价；调查研究了克拉玛依农业开发区葡萄生产基地红地球葡萄栽培管理现状；检测了该基地所产红地球葡萄的感官、理化、卫生指标。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐