Masking ratio (m.r.)
[化] 掩蔽比(金属络合物总浓度对游离金属离子浓度的比)
🧩 词语组成解析
[计] 屏蔽, 掩蔽, 掩模\\n[化] 掩蔽; 隐蔽
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
The book is above me.
这本书我读不懂。
Does it take long to get into Taibei from here?
从此地去台北要很久吗？
By infecting animals and letting them loose in the burrows,
通过让染上此病的动物在洞内乱跑，