adj. 二重(对称)的;
n. 二分体;
📝 例句
Isotactic diad decreases with the increase of radiation dose . Meanwhile, atactic and syndiotactic diad increases.
随着辐照剂量的增加, 全同立构含量逐渐减少,而无规立构含量和间同立构含量却逐渐增加.
🔁 扩展释义
【计】 双位二进制, 二进制形式的四进制【化】 二单元组【医】 二价的; 二价元素; 二分体(染色体)
🗣️ 情景例句
The house moved and a few pictures fell off the wall, but that was all.
房屋也在动,几幅画从墙上掉下来,但只是这些。
Sun Huilin is Chinese, Peter is Australian, Lynn is from Greece and I'm from Britain.
孙辉林是中国人,彼得是澳大利亚人,林恩是希腊人,我是英国人。
No, I'm from Britain.
不,我从不列颠来。
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