Results of the present study could be considered as references of reproduction researches and improvement of ecological observation methods of the Yangtze finless porpoise.
本研究的结果对开展长江江豚繁殖研究和改进江豚生态学观察方法具有参考价值。
The samples were observed with X ray, gross and histology observation methods.
对标本进行X射线摄片、大体和组织学观察。
This paper presents a discussion on the observation methods for Model HAB -2 Wave Meter.
本文介绍的主要内容是：对HAB -2型测波仪观测方法的探讨。
The observation methods mainly consisted of normal observation method and gradual observation method.
森林小气候观测方法主要有常规观测和梯度观测两大类。
This paper uses literature, questionnaire, interview and observation methods. The paper consists of five parts.
本文主要采用文献法、问卷法、访谈法和现场观察法。
Objective To study the effective observation methods and nurse measures on spontaneous bacterial peritonitis in patients with liver cirrhosis.
目的探讨肝硬化并自发性细菌性腹膜炎有效的观察方法和护理措施。
The Sixth paper briefs the phenomena of earth subsidence after the exploitation of oil-gas deposits or reservoirs, as well as the observation methods.
概要地介绍了国外某些油气藏或储集层开发后地面沉降现象及其观测方法。
Descartes argues that through direct observation methods, one can discover universal laws from specific experience and th at the discovery process implies certainty.
笛卡尔认为，通过直观方法可以从经验的个别中发现一般，而且这个发现过程是必然的、确定的。
This paper described all kinds of observation methods of hydrostatic level and introduced the system by means of analysis and comparison between the hydrostatic level of different liquids.
本文叙述了液体静力水准测量的各种观测方法，以及通过对不同液体静力水准仪的分析对比，介绍了液体静力水准系统。
The porosity and permeability of matrix, and the width, density and direction parameters of fractures were obtained by core analysis, well logging, seism and thin section observation methods.
利用岩心分析、测井、地震、薄片分析等静态描述手段测试并计算了基质的孔隙度和渗透率，得到裂缝的宽度、密度和方位等参数。
In this paper, datum marks of settlement observation, layout of observation points, observation methods, observation instruments, calculation software and observation precision are introduced.
该文详细介绍沉降观测基准点、沉降观测点布设过程及观测方法，介绍使用的观测仪器、计算软件及观测精度；
Previous researchers through conventional field observation methods had proved that to increase fertilizer input was the key measure to enhance soil carbon sequestration and crop yield-increasing.
前人通过实地观测的常规方法，证明了增加肥料投入是土壤增汇、粮食增产的关键措施。
Field observation methods, including inclinometers and surface deformation monitoring networks, have been used to monitor the stability of the landslide before and after inpoundment of the reservoir.
为了监测水库蓄水前后该滑坡体的稳定性状态，通过在滑坡体上埋设钻孔倾斜仪和布设外部变形监测网点等监测手段来进行现场现测。
Field observation methods, including inclinometers and surface deformation monitoring networks, have been used to monitor the stability of the landslide before and after inpoundment of the reservoir.
为了监测水库蓄水前后该滑坡体的稳定性状态，通过在滑坡体上埋设钻孔倾斜仪和布设外部变形监测网点等监测手段来进行现场现测。
应用推荐