石油
- canoe-shaped ridge舟状向斜脊
- canoe fold舟状褶皱
- walled-burrow structure周壁虫孔构造
- Peromonolites周壁单缝孢属
- perinopollenites周壁粉属
- perinotrileti周壁三缝孢亚类
- circumferential fault周边断层
- perimeter well周边井
- circumferential crack周边裂隙
- peripheral vent周边通气孔
- frequency周波
- cycle-skips周波跳跃
- perimeter-to-cross section ratio周长-截面比
- weekly周刊,一星期一次
- annual magnetic variation周年磁变
- annual周年的
- anniversary周年纪念,周年的
- cycle周期
- the cluster of the periods周期簇
- periodic transient周期的瞬变现象
- periodic classification周期分类
- periodic calibratin error周期格值误差,周期性刻度误度
- stopcocking周期关井
- frequency of periodic frunction周期函数频率
- periodization周期化
- cycler,period meter周期计
- periodic group周期类
- Period rate周期率
- periodic well test周期试井
- periodic random process周期随机过程
- cyclogram周期图表
- periodic changes周期性变化
- periodic desilting周期性除泥
- intermittent faulting周期性断层作用
- periodic rating周期性负载工作能力
- pard周期性和随机性偏离
- cyclic recovery process周期性开采法
- periodic inventory system周期性库存系统
- cyclic zero error周期性零值误差
- cyclical upturn周期性上升
- cyclic microbial recovery周期性微生物采油法
- periodic settling周期性下沉
- cyclical downturn周期性下降
- periodic coverage周期性遥测区域
- PPM周期性永久磁铁
- periodic motion周期性运动
- cyclic injection-production周期性注采
- periodic element周期元素
- periodic load周期载荷
- cyclic steam injection volume周期注汽量
- cyclic steam injection周期注蒸汽
- periodic structure周期组织
- periodic drilling rate周期钻速
- pericoel周腔
- Thylakosporites周网孢属
- environment周围,环境
- ambient周围的,大气的
- surrounding周围的,环境
- circumfusion周围灌注
- peripheral weld周围焊缝
- ambient condition周围条件
- ambient stress周围应力
- contour周线
- perigon周象
- circumferential strain周应变
- hoop-stress loading周应力加载
- peripheral geosyncline周缘地槽
- periphery fault周缘断层
- peripheral foreland basin周缘前陆盆地
- publicity周知,公开,公开性
- turnover周转,周转率,翻倒,营业额
- Turnover time周转期
- turn-around document周转文件
- geostrome洲际地层
- axle轴,车轴,轴杆,心轴
- axis轴,轴线,坐标轴
- axial vortex轴部旋卷
- axial culmination轴部褶升区,轴线顶点
- bearing cup轴承杯
- bearing retainer轴承档
- bearing spacer轴承隔离圈
- bearing cooling water轴承冷却水
- bearing wear constant轴承磨损常数
- bearing oil pump轴承润滑油泵
- bearing shiver轴承松紧片
- bearing speed factor轴承速度因素
- bearing housing jacket轴承箱水套
- low bearing oil pressure alarm轴承油压下降警报器
- bearing center轴承中心
- bearing pack轴承组
- shaft driven rotary轴传动的转盘