deep-field observation 深天区观测
ultradeep-field observation 特深天区观测
systematic field observation 系统现场观察
automatic field observation sys-tern 野外观测自动化系统
method of natural field observation 现场自然观察法
Field Observation Test 现场观测试验
field observation technique 实地观察法
Field Observation Scheme 野外观测方案
Monitoring and pdeng triology was studied in the present work. Water and salt movement history in a reclaimed salt soil was obtained by using the method combining field observation with numerical simulation.
本文采用田间观测和数值模拟相结合的方法，对改造后的重盐碱试验地的水盐动态连续三年进行了监测和预报研究。
参考来源 - 土壤盐渍化的监测和预报研究At last, this paper discusses the calculation method of deformation of subgrade in perennially frozen soil zone, and analyzes the deformation and temperature distribution of subgrade through the field observation.
通过现场观测对路基变形和温度场进行了分析。 最后，本文提出了控制多年冻土地区路基变形的工程措施。
参考来源 - 多年冻土地区路基变形特性研究This paper reviews the progresses,trends and main methods of the three dimensional model studying in fault at home and abroad from field observation,experimental and mathematical simulation,establishes a general technological process for the research,and probes into existed problems and solving ways.
从构造地质学的野外观测、构造物理学的实验模拟和数学模拟等三方面概述了国内外断裂构造三维模型研究的现状和进展，评述了模型研究的主要方法，建立了进行该项研究工作的一般流程，并对该领域内存在的主要问题和解决途径作了探讨。
参考来源 - 断裂构造三维模型研究评述The accurate,continuous and real-time field observation of sea ice parameters is very important for the reliability analysis of oil exploration,the validation of sea ice numerical model and the revision of satellite remote sensing data.
油气作业区海冰参数精确、连续、实时的现场监测对分析油气开发的可靠性、检验海冰数值模式、校正海冰卫星遥感数据具有重要意义。
参考来源 - 渤海海冰现场监测的数字图像技术及其应用The main contents are as follows.1. Method that controls quality of field observation values of unbonded elastic wire resistance type meters is studied.
主要研究内容如下：(1)研究了差动电阻式仪器现场观测值的质量控制方法；探讨了对监测数据中不同类型的系统误差进行检验的控制图法和连检定法。
参考来源 - 三峡大坝施工期安全监控模型研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Methods: Interview and discuss with hospital managers and field observation.
方法：相关人员访谈和现场观察。
Accordingly, a field observation scheme for rainfall, stream flow and subsurface flow is implemented.
设计了相应的野外观测方案，对各径流及降雨量作同步连续观测。
Based on the data of field observation and maize yields, 11 drought resistant indexes of soil are evaluated.
根据田间观察资料和玉米产量，对11种土壤抗旱指标进行了评价。
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