Theoretic mixture ratio
[机] 理论混合比, 空燃比
🧩 词语组成解析
a. 理论上的, 好理论的
ratio
['reiʃiəu]
n. 比，比率;比例;系数;
vt. 求出比值，除，使…成比例;将（相片）按比例放大[缩小];
🗣️ 情景例句
Eight straight-back chairs. Thirty folding chairs.
八张直背椅。三十张折摺椅。
A gloved cat catches no mice.
戴手套的猫抓不到老鼠。
This echo-location in bats is often compared with radar, the principle of which is similar.
蝙蝠这种回声定位常常可与雷达相比较，其原理是相似的。