natural depression

英

美

un. 天然凹陷

双语例句

• Geological Characteristics of Natural Gas in Jiyang Depression and Its Exploration Trend
  济阳拗陷天然气地质特征及勘探方向
• Prospects and countermeasure against deep natural gas exploration in West Sichuan Depression
  川西坳陷深层天然气勘探前景与对策
• Among the natural gases discovered in Bozhong depression, hydrocarbon gas is dominant and non hydrocarbon gas is small.
  渤中坳陷已发现的天然气主要为烃类气体，非烃气体含量低。
• The resource of natural gas in Jiyang Depression is abundant. The primary factors controlling gas reservoir forming include gas source, reservoir, temperature, pressure, fault, unconformable surface, regional cap and direct cap.
  济阳坳陷天然气资源十分丰富，控制天然气成藏的地质因素主要有气源、储层、温度、压力、断层与不整合面、区域盖层和直接盖层等。
• We commonly say things like "She's out of her mind with grief" when someone loses a beloved spouse, but grief is natural, and the depression that comes with it is also natural.
  如果有人失去了爱人，人们通常说：”她悲恸失常“，但是悲伤是自然的，随之而来的抑郁也是正常的。
• This paper discusses the geochemical characteristics of natural gas discovered in Bozhong Depression.
  系统研究了渤中地区已发现的天然气地球化学特征。
• Source Kitchen and Natural Gas Accumulation in Kuqa Depression, Tarim Basin
  塔里木盆地库车坳陷烃源灶特征和天然气成藏过程
• Abnormal High Temperature and the Discovery of Natural Gas Reservoir in Kuqa Depression
  库车坳陷异常高温在气层发现中的应用
• A study on the components, carbon and helium isotopic compositions of 26 gas samples indicates that there are three origins of CO2 in natural gases of Huanghua depression: organic origin, mantle-derived and magmatic origin and metamorphic origin of carbonates rocks.
  对26个样品的组分及碳、氦同位素研究表明，黄骅坳陷天然气中存在3种成因的二氧化碳：有机成因、幔源－岩浆成因和碳酸盐岩变质热分解成因。
• Objective The study was to investigate natural killer cells subset and activity in patients with depression.
  目的探讨抑郁症患者自然杀伤（NK）细胞的数目和活性。