natural depression

英

美

un. 天然凹陷

双语例句

• There are three kinds of natural gas in Dongpu depression, coal-formed gas, oil-formed gas and the mixture.
  东濮凹陷天然气的成因类型包括煤成气、油型气和混合气三种。
• The results presented here would be helpful to further study the pathogenesis of depression, and also provided a new idea for the use of natural anti-depressant medication to cure depression.
  研究结果为进一步探讨抑郁症的发病机制打下了基础，也利用天然抗抑郁药物治疗抑郁症提供了新思路。
• A natural increase in stress hormones during pregnancy can trigger depression and increase the risk of a pre-term birth.
  怀孕期间应激荷尔蒙的自然增加可以导致抑郁，加大早产风险。
• 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
• There is plenty of natural gas resource in Quaternary depression in eastern part of the Qaidam basin, and the Quaternary structures are often the gas fields.
  柴达木盆地东部三湖地区第四纪坳陷天然气资源丰富，第四系构造往往就是含气构造。
• Geological Characters and Origin Type of Natural Gas in Liaohe Fault Depression
  辽河断陷天然气地质特征及成因类型
• 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
• 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。
• 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。
• Design of a freeze concentration system must take into account the natural freezing-point depression observed in many foods.
  设计冷冻浓缩系统时，我们必须考虑到许多食品的自然冰点下降。