Engler number
[化] 恩氏度数; 恩氏粘度数
🧩 词语组成解析
[人名] 恩格勒
🗣️ 情景例句
The soothing sounds of the country.
安详的乡村音响。
When the ffish is caught the net is laid aside.
鱼获网弃。
it is now possible not only to locate a shoal but to tell if it is herring, cod, or other well-known fish, by the pattern of its echo.
不仅能够确定鱼群的位置，而且可以根据鱼群回声的特点分辨出是鲱鱼、鳕鱼，这是人们所熟悉的其他鱼。