| 释义 |
usage ratio短语⁸⁴³²⁰⁺⁸
基本例句
🌏使用率；比例
Based on the analysis on the size tolerance rules and tolerance range usage ratio of three kinds of tolerance rules, give out the selection rules.
通过对三种公差原则的尺寸公差值和公差带利用率的分析，给出应用公差原则的选择原则。 chemyq
Northern Jiangsu countryside is characterized by low economic level, discrepancy be- tween villages, low land usage ratio, single architecture form, dearth of infrastructure, low life quality etc.
苏北农村存在整体经济水平低、村庄之间差距大、土地利用率低、建筑形式单一、基础设施欠缺、生活质量偏低等问题。 dictall
The penetrating depth and inner total reflective times were analyzed, and the energy usage ratio could be calculated.
分析了穿透深度和内全反射次数，对能量利用率进行了估算。 opticsjournal |