weir

weir怎么读

英式音标：[wɪə(r)]

美式音标：[wɪr]

weir基本解释

n. 堰，坝；鱼梁（指拦截游鱼的枝条篱）

n. (Weir)人名；(德、西、葡)魏尔；(英、爱)韦尔

weir的意思释义

n.

坝，堰；鱼梁（指拦截游鱼的枝条篱）；泰国演员Sukollawat Kanaros的昵称；

变形

复数：weirs

英英释义

n.

a low dam built across a stream to raise its level or divert its flow

a fence or wattle built across a stream to catch or retain fish

weir用法及例句

词组短语

overflow weir溢流堰

weir plate堰板；挡水板

双语例句

用作名词(n.)

The weir across the river stops or controls the flow of the river above it.

河上的坝可以制止或控制上面河水的流量。

The discharge from the weir opening should be free.

从堰开口处的泻水应畅通。

例句参考

Allozyme diversity in plant species.

GENETIC DATA ANALYSIS II

Quantifying test-retest reliability using the intraclass correlation coefficient and the SEM.

Genetic data analysis

GEIGER: investigating evolutionary radiations

Randomized Trial of Folic Acid Supplementation and Serum Homocysteine Levels

Cellular and molecular pathobiology of pulmonary arterial hypertension

Structure of the 70S ribosome complexed with mRNA and tRNA.

Estimation of the coancestry coefficient: basis for a short-term genetic distance.

weir词源

weir

weir: [OE] A weir is etymologically a structure for ‘hindering’ the flow of water. The word’s Old English ancestor was derived from the verb werīan ‘defend, protect’, also ‘hinder’, and hence by extension ‘dam up’, which was distantly related to Sanskrit vr ‘cover’ and vāraya ‘stop, hinder’, and came ultimately from the Indo-European base *wer- ‘cover, shut’.

weir (n.)

Old English wer \"dam, fence, enclosure,\" especially one for catching fish (related to werian \"dam up\"), from Proto-Germanic *wer-jon- (cognates: Old Norse ver, Old Frisian and Middle Dutch were, Dutch weer, Old High German wari, German Wehr \"defense, protection,\" Gothic warjan \"to defend, protect\"), from PIE *wer- (5) \"to cover, shut\" (cognates: Sanskrit vatah \"enclosure,\" vrnoti \"covers, wraps, shuts;\" Lithuanian užveriu \"to shut, to close;\" Old Persian *pari-varaka \"protective;\" Latin (op)erire \"to cover,\" (ap)erire \"open, uncover\" (with ap- \"off, away\"); Old Church Slavonic vora \"sealed, closed,\" vreti \"shut;\" Old Irish feronn \"field,\" properly \"enclosed land\").

weir相关例句

1. \"Encapsulation protects cells from getting killed by the immune system and would contain teratoma cells,\" says Weir.

“封装能保护细胞免遭免疫系统攻击，并且会含有畸胎瘤细胞。”Weir 说。

2. It has been spelled weir and wier, and in modern dialects, wair and ware have been attested, pointing to various pronunciations.

它曾被拼写为weir和wier，且在现代方言中，wair 和 ware 也被证实，指的是各种不同的发音。

3. Weir had Lasik surgery about 2 years ago.

威尔两年前做了镭射视力矫正手术。

4. Weir broke his leg in a freak accident playing golf.

韦尔打高尔夫球时因一次不寻常的事故而摔断了腿。

5. Also called weir, and barricade.

也被称为鱼梁，与路障。

6. So how did Weir lose his chance at bronze?

于是说为什么囧尼失去了得铜牌的机会呢？

7. The discharge from the weir opening should be free.

从堰开口处的泻水应畅通。

8. Weir, at least, took solace from the fact that the crowd disagreed.

囧尼，至少，在为他愤愤不平的大众中得到了安慰。

9. The weir across the river stops or controls the flow of the river above it.

这个跨河的堰碉截并控制了上游的河流。

10. The weir across the river stops or controls the flow of the river above it.

河上的坝可以制止或控制上面河水的流量。

11. Continuously monitor, display, totalize and data log flow through any flume or weir.

连续监测，显示，总计和数据记录或通过任何堰流水槽。

12. Every so often, casting director Weir stops a model and coaches her on the proper way to walk.

选角主管Weir经常会喊停，并且教给她恰当的走t台的方式。

13. Gradient of liquid level increases with the increase of liquid flow and the height of weir.

液面梯度随液体流量的增加而增加，随堰高的增加而增大。

14. In the actual construction, must guarantee the design the weir surface curve form, is difficult.

实际施工中，要保证设计的堰面曲线形式，较为困难。

15. Blasting demolition of thin RC weir surface and mortared rubble is directly conducted on spillway dam.

溢流坝堰面的薄层钢筋混凝土和浆砌块石的爆破拆除直接在坝体上进行。

16. The unusual shape broad tail pier is a pier with a notch between broad tail pier and overflow weir bottom.

异型宽尾墩是将宽尾墩底缘与溢流堰面断开形成缺口的一种墩型。

17. Rosenfeld: Well I think we have a variety of offerings that play weir in the current economic environment.

罗森菲尔德：在现在的经济环境下，我们给顾客提供了很多产品。

18. In this broad valley, reminiscent of a Hudson River school painting, the weir made an impressive piece of land art.

鱼梁在这个宽阔的峡谷创作了一幅地景艺术作品，给人留下深刻的印象，使人联想到哈德逊河派绘画。

19. The function of the weir in the furnace of the thin float glass was studied by using three- mathematics simulation.

利用三维计算机模拟技术，研究了窑坎在超薄浮法玻璃生产中对稳定熔窑内玻璃液流的作用。

20. The concrete placement for spillway and overflow weir at Dongba Hydropower Station employs light truss type formwork.

洞巴水电站溢洪道溢流堰的混凝土浇筑使用轻型桁架模板。

21. For different kinds of needs, the weir of small over-flow structure can be designed as the composite weir with two or more types.

小型过水建筑物的堰型，因各种原因需要，可分段设计成两种或两种以上的混合堰型。

22. The measuring principles of weir and flume open channel flowmeters are introduced and a new calculation formula for weir flowmeter is stated.

介绍堰式和槽式明渠流量计的测量原理，提出了一种新的堰式流量计算公式。

23. This control valve is a weir diaphragm valve and has created a clogging congestion point in the flow system that requires constant maintenance.

这个控制阀是一个堰式隔膜阀，在流体系统中形成一个堵塞点，需要经常进行维护。

24. The characteristics of units of weir stripping, the process and application in the later treatment procedure of polymerization were introduced.

介绍了聚合后处理工序—有堰汽提塔的装置特点、工艺以及在生产中的应用。

25. The characteristics of units of weir stripping, the process and application in the later treatment procedure of polymerization were introduced.

介绍了聚合后处理工序—有堰汽提塔的装置特点、工艺以及在生产中的应用。

26.contracted weir

收缩堰

27.Xiangsi Weir

相思埭

30.trapezoidal weir

梯形槽口量水堰

31.irrigation weir

灌溉导流坝

32.Fushan Weir

浮山堰

34.Liling Weir

戾陵堰