elongation中文什么意思

n.
1.延长，伸长；延长线；伸张度。
2.【天文学】距角。

• absolute elongation:    绝对伸长
• accumulated elongation:    累积拉伸
• allowable elongation:    容许伸长度, 伸长限度

例句与用法

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1. This is bulbing, tuber formation, elongation .
   这就是球茎块茎的形成，拔节。
2. Most of the specimens show distinct elongations of components .
   多数标本的组份呈显著的拉长现象。
3. This should not be confused with measurements of shoot elongation .
   该情况不应与枝梢延伸测定混为一谈。
4. It was found that calcium reduced elongation of cucumber hypocotyls .
   有人发现，钙能抑制黄瓜胚轴的伸长。
5. Its low temperature form is rhombohedral with an elongation along (111) .
   它的低温形态是沿着111伸长的菱面体。

英文释义

名词

1. the act of lengthening something
2. an addition to the length of something
   同义词：extension
3. the quality of being elongated