Based on analysis of appeared structure limitation of grinder pillow in field application,how to use flat key to improve connection modes of section are discussed.
基于磨床托瓦在现场使用过程中出现的结构局限性分析,着重阐述了如何利用平键形式改进截面连接方式,以降低劳动强度,减少操作危险性,满足现场的使用要求。
Parallel keys--Dimensions of cross sections and keyways
GB/T1095-1979平键键和键槽的剖面尺寸
Thin flat keys--Cross section dimensions and keyways
GB/T1566-1979薄型平键键和键槽的剖面尺寸
The square and flat type of keys are in wide use for general machine construction.
对于一般的机器结构，广泛使用方键和平键。
Thin flat keys--Types and dimensions
GB/T1567-1979薄型平键型式尺寸
Plain parallel keys--Types and dimensions
GB/T1096-1979普通平键型式尺寸
Feather keys--Types and dimensions
GB/T1097-1979导向平键型式尺寸
an input key, code, level
输入键、 代码、 电平.
critical level
分界水平,关键水平
This is the key to world peace.
这是世界和平的关键。
Theoretical Study of Halogen Bonding-A World Parallel to Hydrogen Bonding;
与氢键平行的分子间相互作用—卤键的理论研究
Operational Guidelines for School Official Cites Use: control key balance on Jiantiao, keys hanging from wires to avoid interference.
操作指南：左右键控制平衡，上键跳，下键吊在钢丝上以避开干扰。
Membrane keyboard: A flat keyboard used as an economical keyboard alternative. It has the advantage of being dust and dirt-proof for hazardous environments.
隔膜键盘:代替字键键盘的经济的平面键盘。它有着防尘或防污的优点，适合在染污性环境中使用。
Key words: Barrier; Enhancement; Hearing understanding; Hearing level.
关键字:障碍;增长;听力理解;听力水平.
Iran was key to the balance in the Persian Gulf.
伊朗是保持波斯湾平衡的关键。
Fairness Algorithm (FA) is the key technology in RPR.
公平算法是弹性分组环中的关键技术。
Research on Key Technologies of Fairness Guarantee for Bandwidth Sharing
带宽共享公平性保证的关键技术研究
Keywords: Plant-wide Control, Recycle Process, Balance Control.
关键词：整厂控制、?流程序、平衡结构。
Keywords: acoustics, muffler, transfer matrix, plane wave.
关键词：声音、消音器、传输矩阵、平面波。