The discovery of multicellular life in the deep subsurface of the Earth also has important implications for the search for subsurface life on other planets in our solar system.
地球深层多细胞生物的发现，对于在太阳系其它行星寻找地下生命也有重要的启示。
Opening sealed subsurface drain line manways to attempt to localize the source of tritium into the system.
打开密封的地下水疏水管道人孔以试图定位进入系统的氚源。
This process reflects maybe the ordinal change of the entropy decreasing in the course of earthquake development and occurrence for a subsurface fluid information system.
这可能反映了地下流体构成的信息源系统在地震孕育和发生过程中的减熵有序变化。
Subsurface infiltration system has been designed to treat rural domestic wastewater in Dianchi valley.
采用地下渗滤系统处理滇池流域的村镇生活污水，进行了工程的设计和建设。
This article has made the specific handling of subsurface geology and trend analysis of characteristic parameters of pore structure in East Sichuan Carboniferous System reservoir.
本文对川东石炭系储层孔隙结构的特征参数，进行了地下地质学和趋势面分析的特殊处理，取得了储层孔隙结构的区域变化规律。
The subsurface flow system in the karst area is very complex because of the complicate dual processes of conduit and matrix flow in the system.
岩溶地下水系统由于管道流和扩散流同时存在而非常复杂。
Meanwhile, the 2h-w (100) surface system was studied by the extended LEPS method for investigating the subsurface adsorption state effect on the surface adsorption state.
同时，为了研究内层吸附态对表层吸附态性质的影响，利用改进推广的LEPS方法研究了2H - W(100)表面体系。
To improve the normal operation reliability of follow-up wetland treatment system, some operation measures for constructing horizontal subsurface flow wetland under low temperature were put forward.
为提高后续湿地处理系统正常运行的可靠性，提出人工湿地在低温环境运行条件下的措施。
Subsurface drip irrigation (SDI) is one of the water saving irrigation system, with its obvious advantages and some disadvantages.
地下滴灌系统是很重要的一种节水灌溉系统 ，有其显著的优点 ，也存在许多缺点。
Nitrogen and phosphorus removal mechanism in subsurface wastewater infiltration system treating domestic wastewater was studied.
对地下渗滤系统处理生活污水的氮磷去除机理进行了研究。
Subsurface damage has been the main cause to lower the laser-induced damage threshold of optics components in high power solid laser system, and one important kind of these is scratch.
亚表面缺陷是造成固体激光器光学器件损伤阈值过低的重要原因，而表面划痕是缺陷中重要的一种。
An automatic subsurface buoy positioning system, using GPS positioning and acoustic ranging technology, was developed.
介绍一种自主研发的、结合GPS定位和水声测距于一体的潜标自动搜寻定位系统。
The wellhead high pressure wireline control system can conduct close-in tests without bleeding off fluid and pressure, and keeping normal subsurface water injection.
高压井口电缆密封控制系统可在不泄流、不放压，维持井内正常注水条件下进行密闭测试。
The wellhead high pressure wireline control system can conduct close-in tests without bleeding off fluid and pressure, and keeping normal subsurface water injection.
高压井口电缆密封控制系统可在不泄流、不放压，维持井内正常注水条件下进行密闭测试。
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