The factors affecting the Seasonal Energy Efficiency Ratio ( SEER ) have been investigated.

探讨房间 空调器 的季节性能特性及提高季节能效比的有效途径.

互联网

What is the use, efficiency ratio?

什么是使用率 、 实用率?

互联网

In fact, trying harder actually de - motivated me and drove my efficiency ratio even lower.

事实上, 试图更努力只会降低我的动力并让我的“效率比”更低.

互联网

Rice bran protein ( RBP ) is a kind of hypoallergenic, high protein efficiency ratio ( PER ) vegetable protein.

米糠中的蛋白质是一种低过敏性、 高生物 效价的优质植物蛋白质.

互联网