石油
- rotation 9-lobed pattern旋转九瓣方向性图
- Rotated shutter旋转快门
- flaring machine旋转扩口机
- rotary motor旋转马达
- screw packer旋转密封封隔器
- rotating dipole method旋转偶极法
- rotating plane wave旋转平面波
- whirler旋转起重机,离心净化器
- rotator旋转器,转子,旋转反射炉,旋翼,叶轮
- rotary knife assembly旋转切割器总成
- rotary-driven assembly旋转-驱动总成
- rotary displacement meter旋转容积式流量计
- swivel tee旋转三通
- rotary scan mirror旋转扫描镜
- whir旋转声
- rotary activated tool旋转式工具
- rotating type scratcher旋转式刮泥器
- rotary piston pump旋转式活塞泵
- rotating nozzle旋转式喷嘴
- rotary pipe cleaner旋转式清管器
- distributor nozzle旋转式水枪
- swiveling thruster unit旋转式推进器
- whirling thermometer旋转式温度计
- rotating rubber stabilizer旋转式橡皮稳定器
- turnstile旋转式栅门
- revolver旋转式装置,转炉,快速访问磁道
- speed of rotation旋转速率
- rotational lock旋转锁紧
- rotation-lock tubing hanger旋转锁紧油管悬挂器
- rotary washover shoe旋转套洗管鞋
- revolving cylinder rudder旋转筒型舵
- rotation dislocatin旋转位错
- rotating stabilize旋转稳定器
- rotary type side core barrel旋转型井壁取心筒
- verticity旋转性能,向磁极性
- roating piezoelectric transducer旋转压电式换能器
- rotation strain旋转应变
- rotation stress旋转应力
- displacement oil pump旋转油泵
- rotary buildup assembly旋转造斜钻具组合
- rotary compactor vibration equipment旋转振动充填设备
- rotary vibratory drilling旋转振动钻井
- rotary jars旋转震击器
- rotary displacemment compressor旋转置换式压缩机
- revolving spindle旋转轴
- rotational casting旋转铸塑法
- rotary compactor crossover tool旋转转换充填工具
- rotary drilling旋转钻井
- rotary system旋转钻井法
- rotary drill line旋转钻井钢丝绳
- rotary equipment旋转钻井设备
- chain breaker旋转钻司钻
- Rot wt旋转钻压
- rota-set liner hanger旋转坐放衬管悬挂器
- rota-set assembly旋转坐封装置
- rotating seat旋转座
- swirl漩涡,流
- vortex field漩涡场
- selective zone anchor选层锚
- lectostratotype选层型
- choice-out; pick选出
- cull选出之物
- trace selection选道
- site selection选点
- preferential direction选定方向
- designated sieve size选定筛眼孔径
- selected depth选定深度
- selective shaped charge选发聚能弹
- selectively fired gun选发式射孔器
- right to vote for the election of directors选举董事权
- select选录
- gathering process选排处理
- gather stack选排叠加
- frequency selective circuit选频电路
- selecting frequency network选频网络
- strobe选通,选通脉冲,闸门
- GM选通存储器
- gate circuit选通电路
- gating time function选通时间函数
- strobe release time选通释放时间
- strobe interrupt选通中断
- production battery选油站
- tank battery选油站,油罐区
- select选择,精选的
- preference选择,偏爱,优先
- election选择,选举
- selection transportation选择搬运
- selected zone选择层
- SM选择磁铁
- selective选择的
- selective stacking选择叠加
