dam crest是什么意思，dam crest的意思翻译、用法、同义词、例句
常用词典
坝顶
例句
The deformation process curve of the Wanjiazhai dam crest exhibits many peaks.
万家寨大坝坝顶各监测点的变形过程是多峰曲线。
For those downstream, they protect the space from dam crest to draining prism or to dam heel in event of no prism.
下游面则由坝顶护至排水棱体，无排水棱体时则护至坝脚。
Revetments protect the space from dam crest to the line a certain distance, normally 2.5m, under the minimum water level of the dam upstream.
护坡覆盖的范围，上游由坝顶护至水库最低水位以下一定距离，一般在最低水位以下2.5米。
The dam crest height is determined based on static water level, wave run-up, and freeboard. The freeboard is calculated according to the following formula.
坝顶高程由水库静水位加波浪爬高及安全超高决定。坝顶在静水位以上的超高按下式计算。
It refers to space during dam crest level; it is above maximum deposited beach face, storage bottom and normal water level as well as under maximum flood level.
某坝顶标高时，最高沉积滩面、库底、正常水位三者以上，最高洪水位以下的空间。
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该单词可以作为名词或动词使用。以下是对该单词的详细解释：
名词
解释
- 一种用于阻塞水流、形成人工水库的构筑物。
例句
- The construction of a dam requires a lot of engineering expertise.（建造大坝需要很多工程专业知识。）
- The dam's capacity is enough to supply water to the entire city.（这座大坝的容量足以为整个城市供水。）
同义词
- barrier、embankment、obstruction
反义词
- outlet、channel、drain
动词
解释
- 阻塞或限制水流的流动。
例句
- The river was dammed to create a new reservoir.（为了建造新的水库，河流被堵住了。）
- The beaver dammed up the stream to create its own pond.（河狸把溪流堵住了，以便建造自己的池塘。）
同义词
- block、obstruct、stop
反义词
- flow、stream、run
crest
该单词可以作为名词或动词使用。以下是对该单词的详细解释：
名词
解释
- 山顶、山脊或波峰等的最高点。
例句
- The climbers reached the crest of the mountain just before sunset.（攀登者在日落前到达了山顶。）
- The ship rode the crest of the wave before plunging into the trough.（船在波峰上滑行，然后才跌入波谷。）
同义词
- summit、peak、top
反义词
- base、bottom、valley
动词
解释
- 到达某个山顶、波峰等的最高点。
例句
- The hiker crested the hill and saw the magnificent view below.（徒步旅行者到达山顶，看到下面的壮丽景色。）
- The surfer rode the wave, cresting it expertly before wiping out.（冲浪者熟练地顶着浪头滑行，然后失误摔倒了。）
同义词
- top、summit、peak
反义词
- descend、fall、plunge