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An assessment index system of supervene eco-environment was established,and the present state of supergene eco-environment was assessed as well.

以秃尾河流域为例,从地下水与表生生态环境关系的野外调查入手,以地下水为主线,在深入分析流域表生生态环境问题的驱动力的基础上,建立了流域表生生态环境递阶层次评价指标体系,并对流域表生生态环境现状进行了评价。

Through systematic field survey, sample collection, indoor ICP-MS analysis and SEM energy spectrum analysis, the authors have reached the conclusion that along the Bangong Co-Nujiang metallogenic belt bismuth content of single samples in 12 ore deposits or ore spots can meet the requirement of the cut-off grade, and that in 9 ore deposits or ore spots can meet the requirement of the industrial grade.

本文通过系统的野外调查与样品采集、室内ICP-MS与扫描电镜及电镜能谱方法分析,确定班公湖-怒江成矿带12个矿床单件样品铋含量达到边界品位的要求, 9个矿床单件样品达到工业品位的要求,最高达到9575×10?

With the help of Tano, the village elder, and many eager young men to help us in the field, we conducted a survey of the primary rainforest that surrounds the village.

通过村落中长者 Tano 和许多热心年轻人在野外对我们的帮助,我们对围绕着村落的首个雨林进行的调研。

The wireless temperature measurement system transfers the data to watch terminal perfectly and safely by using communications, microprocessor technology and temperature telesthesia technology

本系统的数据采集装置可以安装在环境条件恶劣的现场或野外对温度进行实时在线检测,在中心监控室内就可以监视运行状态,能真正做到远距离遥测,在实际应用中具有较好的发展前景。

In order to study the origin of the particilate nitrogen and phosphorus PN (P nonpoint source pollution there, so as to get it under control, some artificial rainfall experiments was made around Guanting Reservoir, the results show that the correlation between transporting rate of PN and yielding rate of sediment is very good, with the average correlation coefficient 0.9594 and 0.9772 for PN and PP respectively.

为研究妫水河流域的颗粒态氮磷非点源污染来源,以控制非点源污染,在官厅水库周围进行了野外人工降雨试验。试验数据表明,氮磷输移率与产沙率具有很好的相关性,颗粒态氮、磷的平均相关系数分别为0.9594和0.9772。

In this paper, a 2-year field manipulative experiment was conducted to study the effects of clipping (stubbled 1 cm, stubbled 3 cm, and unclipped), fertilizing, and watering on the compensatory growth of Elymus natans . The compensatory height, specific leaf area, net photosynthesis rate, and relative growth rate were measured, aimed to approach the compensatory mechanism of the species.

通过为期2年的野外控制实验,研究了刈割高度(留茬1 cm、3 cm及不刈割)、施肥和浇水处理对垂穗披碱草补偿生长的影响,并结合对各处理分株密度、比叶面积、净光合速率和相对生长率的变化研究,探讨了其补偿生长机制。

Based on a summary of the methods for photographic survey of strike-dip of structural surfaces on rock slopes, the vanishing point deduction method and its calculation formula are proposed, and the method of vanishing line is further illustrated.

应用这两种方法,在野外产状测量时,须进行方位的控制,而不需要任何长度和高度的控制测量;在内业中也不需要计算任何空间点位置,从而可以减少控制测量工作,增加了摄影外业的灵活性。

Though the colonists persevered, and for a time, developed a pleasant life in the Wayland environs, the lack of resupply vessels meant that many of their modern innovations fell into disrepair.

尽管殖民者坚持下来,并一度在卫兰的荒郊野外过上了不错的日子,但没有补给船前来就意味着他们的许多现代化设施要报废。

The reflected wave of Lei-1 seismic profile measured during the high resolution exploration in 1991 is characterized by poor continuity and weak energy.

针对1991年高分辨率勘探所得雷-1地震剖面反射波连续性差、能量弱的特点,为了用地震勘探方法解决四川盆地油气储层薄、孔隙度低、油气产出能力与裂缝发育程度关系这3个地质问题,1997年在四川盆地罗渡溪构造开展了以查明雷-1构造形态、断层展布为地质目标的高分辨率地震勘探方法试验,得到了一套关于高分辨率地震勘探采集装备配置及野外施工的方法。

5 The placement of any fixed protection/anchors is banned within a Government defined wilderness area or reference area.

4.5固定支点固定点的设置处,须在政府限定的野外区域或建议区域的范围内。

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And discuss some key point of integrated management system design, include hazard identification and risk assessment and risk control in the occupational health and safety management, the measure of satisfaction target of customer, the flawlessness of law system, the integration of the integrated management system and enterprise standardization system, unify lead institution and work orgnization, integreted internal audit and integrated management review.

同时,论述了一体化管理体系构建中的几个主要问题,包括职业健康安全管理中的危险源辨识、风险评价和风险控制、顾客满意度的科学监测、法律、法规体系的完善、一体化管理体系与企业标准化体系的有机结合、统一的领导机构和工作机构、一体化的内部审核和管理评审。

Deepwater Taranaki is investigated for its petroleum potential, using all available seismic data tied to shallow-water wells.

运用与浅水井相关的现有全部震波探测数据考察了深海区塔拉纳基盆地的油藏前景。

If you're huffing and puffing at any point during the run, slow down and make sure you can take deep breathes.

如果你任何时候在跑步过程中气喘如牛,降低速度并且确保你能够深呼吸。