双向 two-way
双刮刀钻头 two-way bit
两通旋塞 two-way cock
双路控制 two-way control
双向油缸 two-way cylinder
双向交换 two-way exchange
双向汇率 two-way rate
双向拉伸 two-way stretch
双程时间 two-way time
双向透射系数 two-way transmission coefficient
双连开关 two-way tumbler switch
双向电话通信 two-way voice communication
双刮刀钻头 two-way bit
两通旋塞 two-way cock
双路控制 two-way control
双向油缸 two-way cylinder
双向交换 two-way exchange
双向汇率 two-way rate
双向拉伸 two-way stretch
双程时间 two-way time
双向透射系数 two-way transmission coefficient
双连开关 two-way tumbler switch
双向电话通信 two-way voice communication
双程波场 two-way wave field
二线制 two-wire system
双区拉伸体系;双区牵伸系统 two-zone drawing system
双区大牵伸 two-zone high drafting
双层分采完井 two-zone single selection completion
水样温度 TWS
双程旅行时 TWT
行波管放大器 TWTA
总收率;总产量 TY
附搭配条件的合同 tying contract
接死头 tying-in
泰勒筛 Tyler mesh
泰勒目筛析 Tyler screen analysis
泰勒筛析法 Tyler sieve analysis method
泰勒标准筛目系列 Tyler standard sieve series
瘤叶肢介属 Tylestheria
鼓;压纸格;衬垫;薄膜状物 tympan
鼓膜;鼓室;鼓形水车;振动膜 tympanum
廷德尔效应 Tyndall effect
廷德尔测尘计 Tyndall meter
典型的;类型的 typal
典型地区 type area
标准测井 type log
型防冻剂 type N antifreeze N
冷却方式 type of cooling
传动方式;驱动方式 type of drive
加热方式 type of heating
模式种 type species
模式标本 type specimen
典型试验 type testing