2) evaluation of discharge
疏放性评价
3) radioactivity estimation
放射性评价
4) open evaluation
开放性评价
1.
Application of open evaluation in teaching acupuncture and massage;
开放性评价在针灸推拿学教学中的应用
5) caving property
冒放性
1.
This paper uses the laboratory physical resembles to simulate the top coal caving property of the hard coal seam,puts forward the top coal caving property characteristics of hard coal,and the circumstance of the pressure distributes in front of the working face.
采用实验室物理相似模拟试验对坚硬煤层顶煤冒放性进行了研究,提出了坚硬顶煤的冒放性特征及工作面前方压力分布情况。
2.
Through the field observation and the data analysis on 13306 Comprehensive Mechanized Caved Coal Mining Face of the Gushuyuan Coalmine, and connecting with the theory of the caved coal property, this paper makes demonstration and analysis on some factors influencing the caving property of the top coal, and puts forward several necessary conditions for the application of the mining of the top coal.
通过对古书院矿13306综采放顶煤工作面的现场观测和数据分析,结合放顶煤的冒放性理论,对影响顶煤冒放性的几个因素进行了论证和分析,提出了使用放顶煤开采的几个必要条件。
6) caving and drawing property
冒放性
1.
By analogue simulating test, the paper discusses fully-mechanized sub-level with dirt band, the top-coal caving and drawing property, the caving procedure and drawing law, and the dirt band critical thickness related to complex structure thickness seam of 2429S.
主要以实验室相似模拟实验为主,对含夹矸复杂结构厚煤层中的2429S综放工作面含夹矸顶煤的冒放性、放煤工艺及放出规律、夹矸层极限厚度的确定等问题进行了论述,并指出了含夹矸顶煤的活动规律和放顶煤开采的技术措施。
补充资料：地下水水资源评价(见水资源评价)
地下水水资源评价(见水资源评价)
d ixiashui shuiziyuan Ping】ia地下水水资源评价见水资源评价。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条