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Terms for subject Oil / petroleum containing Key | all forms | exact matches only
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associative key联合标志
cam release key凸轮松扣键
collateral key辅助键
cotter key键销
double key coupling双键联轴节
drill key楔铁
gib-head key凸头键
gib-headed key弯头键
heavy key component重关键组分
hex-key pad六角键衬垫
identification key辨认标志
interpretation key解译标志
interpretation key相片判读用样片
interpretation key解释样片
item key地物判读样片
key bargaining关键谈
key connection键连接
key currency关键货币
key distinction主要区别
key drawing解释图
key entry键入
key equipment关键设备
key fossil标准化石
key fraction关键馏分
key horizon基准层
key-in通频带
key intermediate关键中间体
key link关键环节
key map一览图
key map解说图
key on楔入
key operated switch键控开关
key parameter关键参数
key point重点
key post主要岗位
key project重点工程
key project关键项目
key protection键保护
key relay键控继电器
key rock标准岩层
key screw螺丝把
key seat knocker键槽震击器
key seat reamer键槽扩眼器
key seat wiper键槽清洁器
key seated hole键槽井眼
key seating sticking键槽卡钻
key source bed主要 源层
key station主台
key station主控台
key station控制站
key value基本值
key value关键值
key verification键校验
key well基准井
key well关键井
key word检索词
lie key横键
locking key止动键
magnetic key磁力继电器
meter key滑线电键
multiple spline keys花键
numerical key数字键
parallel key平行键
photointerpretation key相片解译标志
protected key保护销
protected key保护键
protection key保护销
pushbutton key按钮开关
record key记录开关
record key记录键
regional key区域性标志
relative key相对键
repeat-action key重复作用键
restart key重启动键
saddle key空键
selective key选择性标志
shear key connection剪力键连接
stock key钩头键
stop key停机键
subject key主题判读样片
subject key分类判读样片
surface key bed地表基准层
taper key锥形键
tong key管钳牙
torque key转矩键
turning key转动键
woodruff key半月销