当前类别：石油英语
圆周线速：peripheral speed
圆周误差概率：circular error probability
圆周搜索雷达：PAR
圆周喷射：peripheral jet
圆周轨迹：circular trace
圆周的八分之一;八分仪：octant
圆周：Circumference
圆缘刨：fillet plane
圆形组合：circular pattern
圆形锥瘤孢属：Apiculatisporis
圆形直方图：circular histogram
圆形支撑板：circular base slab
圆形褶皱：rounded fold
圆形杂岩体：cyclolith
圆形药柱：cylinder grain
圆形细刺孢属：Apiculatasporites
圆形无线电信标：circular radiobeacon
圆形无缝孢属：Punctatasporites
圆形凸头：spherical nose
圆形穹隆：quaqavsal dome
圆形诺模图：circular nomograph
圆形块瘤孢属：Verrucosisporites
圆形井眼：circular borehole
圆形记录卡：circular chart
圆形的;完全的：round
圆形表示法：circular representation
圆形边界：circular boundaries
圆小针锐牙形石属：Rotundacodina
圆向量图：circle vector diagram
圆头锥形键：gib-head taper key
圆头引导器;定位塞;外圆角;丝堵;圆头管堵：bullnose
圆头铣鞋：round nose mill
圆头铁锹：round-point shovel
圆头铆钉：button head rivet,round-head rivet,snapped rivet
圆头管塞：socket head pipe plug
圆筒形开口：cylindrical opening
圆筒式消火栓：pillar hydrant
圆筒式吊耳：cylindrical lug
圆筒扭力法粘度计：viscosimeter for cylinder torsion method
圆筒炉：cylindrical furnace
圆铁钉：wire nail
圆碎屑：spheroclast
圆双曲线系统：circle-hyperbolic system
圆球虫属：Orbulina
圆球：sphere
圆丘礁：knoll reef
圆偏振切变波：circularly polarized shear
圆片：wafer
圆盘型锚具：ring anchorage
圆盘水准器：plate level