irrigation works
灌溉结构物
2025-10-31 22:17 浏览次数 7
灌溉结构物
local irrigation works地方灌溉工程
management of irrigation works灌溉工程管理
trickling irrigation works滴灌工程
steles on irrigation works水利碑刻
Irrigation Works Structure Engineering水工结构工程
irrigation n works灌溉结构物
irrigation works network水利网络
irrigation water outlet works灌溉用水泄水工程
chinese west irrigation works西部水利
the integrality of natural ecological system throughput and stability were assessed after irrigation works has been completed;
对水利工程完成后影响的区域自然生态体系的完整性、生产能力及稳定性进行评价;
in order to satisfy the demand of sanxia dam irrigation works construction, the research on rainfall forecast for the dam region was conducted.
为了满足长江三峡水利枢纽施工需要,开展了三峡坝区降水预报研究。
it is the inevitable tendency that irrigation works economy grows.
是水利经济发展的必然趋势。
since china was set up, the governance institution and mode of chinese small-scale irrigation works has been innovated, but there still exist practice puzzledoms.
新中国成立后,我国就不断进行小型农田水利工程治理制度创新,工程的治理模式也不断随之改变,但是实践中工程的治理仍然存在种种困境。
it provide reference for the design of pumping irrigation works on the heavy silt carrying rivers.
可供多泥沙河流电力提灌工程设计参考。
artificial sand is the generalization of machine-made sand and mixed sand, and has been widely used in construction, mining and irrigation works in the region of scarcity of natural sand.
人工砂是机制砂和混合砂的总称,在砂源缺乏地区经常在建筑、矿山、水利工程中得到使用。河南焦晋高速公路孤山隧道利用人工砂的一种即机制砂进行了喷射混凝土支护。
the arch dam has already become one type of selecting dam mainly using in irrigation works at home and abroad, for the better economy and security.
拱坝作为一种经济性和安全性都比较优越的坝型,已成为国内外水利工程中主要选用的坝型之一。
different manufacturing type is different to irrigation works demand, the different villatic type supply to irrigation works also is put in vast difference.
不同的生产类型对水利需求不同,不同的村庄类型对水利的供给也存在巨大差异。
finally, an example of interval evaluation of a large irrigation works is given.
最后给出某大型水利工程的区间技术经济评估案例分析。
let more irrigation works talents show itself the development that--studies collection interview to see irrigation workstalented person from officeholder and education.
让更多的水利人才脱颖而出从公务员考录面试看水利人才的开发和培养。
irrigation works have an important position in china for a long history.
水利在中国有着重要地位和悠久历史。
following the social vicissitude, the frame and managenent mode of the small-scale irrigation works are different.
小型农田水利工程是中国农业生产的重要基础设施之一。
in china, irrigation works profession dbms is a part of the national important basic commonality information resource.
在中国,水利专业数据库是国家重要的基础性的公共信息资源的一部分。
neotectonic stress field is practically significant for mechanism of earthquake formation, landslide; water-land communication plans and irrigation works layout. according to a.
新构造应力场对地震形成机制、滑坡、水陆交通规划和水利工程布置都有重要的实用意义。
based on the historical conditions, choosing the proper influencing effects, this article wholly analyzes ecological effects of farmland and irrigation works construction.
从具体历史条件出发,选定适当的影响因子,对农田水利建设的生态效应进行全面综合分析。
it has expansive application foreground in construct engineering, irrigation works and civil engineering.
因此,在建筑工程、水利工程、道路工程等具有广阔的应用前景。