the analytic method of dynamic simulation of combined operation of the surface and subsurface water and its application are presented in this paper.
本文阐述了地面水、地下水联合调度的动态模拟分析方法及其应用。
according to the permeating theory of the underground water, the principle of preventing the subsurface water draining is put forward for tunnel analyzed.
根据渗流计算的原理分析了「灌浆封堵」外水压力的作用机理。
the region between subsurface water and surface water is the hyporheic zone(hz) with intensive biogeochemical activity.
地表水-地下水的交错带是地表水与地下水的混合区域,该区域内生物地球化学活动强烈。
this study is concerned essentially with subsurface water .
这里的研究主要针对地下水。
by high-pressure concretion grouting, the subsurface water can be prevented, and the surrounding rock in the grouting zone and the supporting structures can be combined to bear loads.
通过对围巖高压固结灌浆,封堵地下水,利用灌浆圈围巖和隧洞衬砌支护联合承载。
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。
and the kuroshio surface water and the kuroshio subsurface water have not been found in winter.
未能观测到黑潮表层水和黑潮次表层水。
the gold mining has effects on the surface and subsurface water to some extent in the wolongquan river valley.
卧龙泉河流域金矿开发在一定程度上对卧龙泉河水及该区的地下水产生影响。
geologic radar was widely used in near-surface geophysical surveying, such as detecting subsurface mineral, movement anomaly, subsurface water pollution, ground pipeline, road bet etc.
探地雷达广泛应用于近地表地球物理中,如探测地下矿物情况、异常活动、地下水污染、管道、路基以及水下探物等。
before e1 nino events onset, the subsurface water in western equatorial pacific ocean continues to be warmer, and strength of westerly anomaly are enhanced and its frequency increases.
在厄尔尼诺发生前,赤道西太平洋次表层海水出现持续性增暖,赤道西太平洋西风异常频率加快,强度增强。
the paper explains the role of precipitation, infiltration, subsurface water and surface water in the small forested watershed.
本文简述了森林小流域中降雨—截流—下渗—地中水—地表水各个环节的作用。
the top finisher here was saturn「s moon titan, which scored 0.64, followed by mars (0.59) and jupiter」s moon europa (0.47), which is thought to host a subsurface water ocean heated by tidal flexing.
排在前几位的最终优胜者是:土星的卫星—土卫六,得分为0.64,其次是火星(0.59)以及木星的卫星—木卫二(0.47),它这被认为拥有一片由潮汐可挠性加热的地下海洋。
for the first time, the huabei oil fields exploited the deep subsurface water below 400 meters in the centre area of hebei during the middle of 70s.
七十年代中期,华北油田于冀中地区首次开发了400米以下深层地下水。
the application and pollution of ops in foods, surface and subsurface water were summarized.
本文综述了近年来我国有机磷农药使用状况以及对食物、地表水和地下水污染状况。
some ideas about simplifying the procedures of dynamic simulation analysis of combined operation of surface and subsurface water are presented for discussion.
文中对简化地面、地下水联合调度的动态模拟分析过程,提出一些看法供商榷。
the content of dissolved trace metals (cu, pb, zn, cd) in the surface microlayer and subsurface water in the nansha region was determined.
对南沙海区微表层和次表层中溶解态痕量金属铜、铅、锌、镉的含量进行了测定,并探讨了其与doc的关系。