中用的

• Pipes for use in freezing shaft sinking ; dimensions and technical delivery conditions
  在冷却井筒开凿中用的管材.尺寸和交付技术状态
• That car he sold me turned out to be a real lemon ; it hasn ' t got an engine
  他卖给我的那辆车，结果真是个不中用的东西，连引擎都没有！
• I ll pit him against that paltry creature , unless it bestir itself briskly
  我要使哈里顿反对那个不中用的东西，除非他赶快发奋振作起来。
• Digital audio engineering - synchronization of digital audio equipment in studio operations
  数字声频工程.在演播室工作中用的数字声频设备的同步性
• Why , what was the use of bringing him in ? tihon broke in , hurriedly and angrily
  “把他带来？ ”吉洪气呼呼地急忙插嘴说， “这是一个不中用的东西。
• Practice for selecting antimicrobial pesticides for use in water - miscible metalworking fluids
  可混合水的金属加工流体中用的抗菌杀虫剂的选择实施规范
• Protective clothing and equipment for use in violent situations and in training - general requirements
  在暴力情况下和训练中用的防护服及设备.一般要求
• Coaxial cables used in cabled distribution networks - sectional specification for outdoor drop cables
  电缆分布网络中用的同轴电缆.室外接地电缆的分规范
• " what would the death eaters want with a poor broken - down old buffer like me ? " demanded slughorn
  “食死徒要我这把不中用的老骨头有什么用？ ”斯拉格霍恩反问道。
• Reference standards used during testing must be qualified and traceable and appropriately stored
  实验中用的参照对照品必须经过确认并具有可追溯性，并适当贮存。