低限报警器 low level alarm
少量维护保养 low maintenance
低平沼泽 low marsh
低分子烃 low molecular hydrocarbon
低位地址 low order address
低通 low pass
渗透率差异小的储层 low permeability contrast reservior
低渗透气藏 low permeability gas reservoir
低渗透性泥饼 low permeability mud cake
低渗透夹层 low permeable sublayer
小坡度锥形顶盖 low pitch cone roof
平缓倾伏 low plunge
少量维护保养 low maintenance
低平沼泽 low marsh
低分子烃 low molecular hydrocarbon
低位地址 low order address
低通 low pass
渗透率差异小的储层 low permeability contrast reservior
低渗透气藏 low permeability gas reservoir
低渗透性泥饼 low permeability mud cake
低渗透夹层 low permeable sublayer
小坡度锥形顶盖 low pitch cone roof
平缓倾伏 low plunge
低点 low point
低分子聚合物 low polymer
低电耗 low power consumption
低压力;低压的 low pressure
低压分配器 low pressure distributor
低压模塑 low pressure molding
低压导阀 low pressure pilot
低压聚乙烯 low pressure polyethylene
低压聚合釜 low pressure polymerizer
低压传感器 low pressure sensor
低压井 low pressure well
低糙度 low profile
低级无烟煤 low rank bituminous coal
低残渣压裂液 low residue fracturing fluid
低阻 low resistivity
低阻环剖面 low resistivity annulus profile
低电阻率产层 low resistivity pay zone
低分辨率 low resolution
下环梁锁销 low ring lock
低矿化度水 low salinity water
低处部分 low section
低收缩树脂 low shrink resin
低关井压力 low shut pressure
低硅铝比催化剂 low Si/Al ratio catalyst
低固相含量 low solid concentration
低固相泥浆 low solid mud
低固相无粘土泥浆 low solids clay-free mud system
低速齿轮 low speed gear
低硫含蜡渣油 low sulfur waxy residue
下部信号筛管 low tell-tale screen