by surveying and collecting the material and data in jianghan plain, this paper analyses the current situation and cause for rural drinking water safety based on the public goods theory.

  • 摘要本文从公共物品理论的角度,以江汉平原为例,通过实地调研和收集的资料及数据对农村饮水安全的现状和成因进行了分析。
  • 来源:provided by jukuu更新时间:2026-07-13 17:12:35

  • 重点词汇
  • theoryn.学说;理论;观点;猜想;
  • collectingv.收集( collect的现在分词 );收到;收藏;聚积;
  • theart.这个;指已提到或易领会到的人或事物;指独一无二的、正常的或不言而喻的人或事物;用以泛指;与形容词连用,指事物或统称的人;用于姓氏的复数形式前,指家庭或夫妇;(指特定用途的事物)足够,恰好;每,一;当前的,本,此;(重读,表示所指的为知名或重要的人或事物)
  • ruraladj.乡村的;似农村的;
  • safetyn.安全(性);安全场所;中卫;
  • AND与(计算机逻辑运算的一种,或称逻辑乘法) AND gate “与”门(电路,脉冲);
  • goodsn. 商品,货物;动产;本领;合意的人;
  • cause for…的原因;
  • plainadj.清楚的;坦诚的;单色的;朴素的;普通的;明显的;相貌平平的;平针的;完全的;
  • Based On[计] 基准样式;
  • based on基于;以……为基础
  • 相关例句
1、

she was not beautiful. she was plain as paper.

她并不美,而且很普通。

互联网摘选

2、

children are similar to plain paper, the external environment of society and family exert great influence of their values and personality growth.

儿童就好像一张白纸,外在社会及家庭环境的好坏对儿童能否建立正确的思想价值观及良好的行为表现都有直接的影响。

互联网摘选

3、

a coupled model of penetration and evaporation for ink film drying on plain paper

纸张表面墨膜蒸发与渗透干燥的耦合建模

互联网摘选

4、

the letter was written on plain paper.

信是用白纸写的。

provided by jukuu

5、

i need fifty sheets of plain paper and a ruler.

我需要50张白纸和一支尺。

互联网摘选

6、

digital plain paper plotter

数字式普通纸绘图机

互联网摘选

7、

plain paper fax machines are a lot easier to use.

普通纸影印机容易使用多。

provided by jukuu

8、

the method is plain, vanilla parsing.

该方法是一种普通的解析。

互联网摘选

9、

ms shih of ubs reports "a marked revival of interest in plain vanilla options, equity-linked notes, and dual currency and interest rate instruments", and an increased focus on liquidity in response to the suspension of redemptions by several hedge funds and private equity firms.

瑞银施许怡敏表示,客户对“普通期权、股票挂钩票据、双币与利率工具的兴趣显著复苏”,并且,由于一些对冲基金与私人股本公司暂停赎回,他们也更加重视流动性。

互联网摘选

10、

despite the drawbacks, j2ee architects have begun to claim plain vanilla stateless session beans with raw jdbc calls as the safest and most commonly recommended data persistence mechanism.

尽管还有不足,J2EE架构设计师已开始宣布带有原始JDBC调用的纯无状态会话bean是最安全和最受推崇的数据持久性机制。

互联网摘选

11、

the advice is controversial but for many people who are considering moving beyond a plain vanilla portfolio of stocks and bonds, commodities will be an obvious option to consider.

这种建议颇具争议,但对于很多正考虑超越由股票和债券组成的普通投资组合的人,大宗商品是值得考虑的一个明显选择。

互联网摘选

12、

it's the wizard's job to substitute the plain vanilla names of the basic application with the names the developer types in.

向导的工作就是用开发者输入的名字来替换应用程序的名字。

互联网摘选

13、

you want peanut brickle or just plain vanilla?

想要花生脆皮的还是香草味的?

provided by jukuu

14、

" we are selling plain vanilla business in china, that is it," says mr castel.

“我们如今在中国销售的都是功能单纯的产品,”卡斯特尔说。

互联网摘选

15、

greenness aside, such bonds are indistinguishable from any other investment-grade "plain vanilla" security.

除了披了件绿袍,这些债券和其它“普通”的投资级债券实在是没多大分别。

互联网摘选

16、

members of congress are stepping up pressure on the banks to start producing simpler, "plain vanilla" products that consumers can easily understand.

国会议员正加大银行的压力,让它们着手设计一些消费者很容易就能理解的更简单、更“普通”的产品。

互联网摘选

17、

a submarine ridge of relatively shallow depth which separates basins .

低的海底脊分开盆地的一种相当浅深度的海底脊。

互联网摘选

18、

research of measuring method about sheltering coefficient of anti-infrared smoke-screen

红外烟幕遮蔽率测试方法研究

互联网摘选

19、

in the midst of his leap he reached down and picked flowers, without actually getting into the water.

他跳过去了并在途中采到莲花,却没有踏进水里。

互联网摘选

20、

extranodal marginal zone b-cell lymphoma of mucosa-associated lymphoid tissue lymphoma, maltl

黏膜相关淋巴组织边缘区B细胞淋巴瘤

互联网摘选

  • 今日热词
  • 热门搜索

英语网英语词典(dict.25820.com)为您提供在线翻译英语词典单词大全英译汉汉译英等英语服务!可按单词字数词义分类查询。支持lj:关键词格式查询例句。

用户反馈
请选择反馈类型(可多选):
您的联系方式:
反馈内容:
提交成功 小编会尽快处理
回到顶部
点击反馈