1)  material flow
物料流向
1.
In this study the material flow of carbon,nitrogen and phosphorus in the activated sludge system of anoxic-anaerobic-aerobic was analyzed in a full-scale wastewater treatment plant,and the result shows low COD balance(75.
通过对北京某城市污水厂的曝气池各单元及二沉池营养物质变化进行跟踪试验,分析该污水厂的活性污泥单元倒置AAO工艺部分碳、氮、磷的物料流向,并且基于物料平衡分析了工艺中的能量流向。
2)  material
物料
1.
Research on material s pose probability of electro - magnetic feeder;
电磁振动上料物料姿态概率研究
2.
Study of material motion stability in electro-magnetic vibration feeder;
电磁振动上料物料运动稳定性研究
3.
Tips for Establishes the Enterprise Material Codes Standard;
制订企业物料编码标准的若干体会
3)  matter
物料
1.
Research of cantilever screen grating diagrid and matter coactions way imitation;
悬臂筛筛条和物料相互作用方式模拟研究
2.
Has studied vibration of a single grating diagrid firstly,analyzed the montion of matter on screen,lastly analyzed and simulated the track of matter on it by using Matlab.
针对一种新研制成功的振动筛—梯流棒条筛,首先研究了振动筛棒条的振动规律,之后主要分析了其上物料的运动,并以Matlab语言为基础分析和仿真了物料运动的轨迹。
3.
The paper studies the screen with ellipse track and establishes a new fomula for transitting probability of matter,which is suit to the cantilever screen.
文章以椭圆振动棒条筛为研究,建立了适合此筛的物料透筛概率公式;并以透筛概率为准则,研究了筛体振动参数的影响,并对振动参数的选择提出了合理的建议。
4)  materials
物料
1.
A detailed description was made to the general working principle of powder materials pneumatic transportation, working characteristics of Y95 model fluctuating low pressure pneumatic conveyer, Y91C model whirling pneumatic conveyer, and S-series of pneumatic transportation system commonly used in foundry shops.
根据输送物料的不同,结合实践经验,给出了选用输送装置时的注意事项。
2.
The self-grinding technique of the materials was proposed on the basis of grinding principle of ball mill.
根据球磨机的研磨原理,提出了物料自粉碎技术,从而降低了研磨成本,提高了研磨效率,保证了料浆质量。
3.
According to the difference of materials production and their monitoring requirements,the monitoring levels are partitioned and designed and the multi-layer materials monitoring mode is found.
针对企业对各种物料的生产情况和生产进度监控需求的差异,划分和定义了生产过程的监控级别,建立了面向生产过程的物料动态跟踪多层监控模型。
5)  materiel
物料
1.
The rule of materiel motion was analyzed on sieve.
该装置将残膜和残茬与土壤分离,并且将分离出的物料向后输送至收集装置。
6)  size
物料尺寸
参考词条
补充资料:旅游者流向与流量


旅游者流向与流量


旅游者流向与流里在一定时期内多数旅游者旅行的地域趋向。在洲际旅游中,旅游者一般集中于欧洲、北美、东亚和太平洋地区;在洲内旅游中,旅游者一般流向邻近国家和地区;在国内旅游中,旅游一般由城市流向乡村。与旅游者流向密切相关的因素,有旅游者收入水平,旅游设施与服务质量,旅游者的兴趣爱好,旅行安全与旅游地自然、地理、历史特征等。旅游者流向的趋势常常由于政治、战争、恐怖活动等而受到影响。一定时期内流向某地域的旅游者数量称为旅游者流量。旅游者流向与流量的多少,对于旅游接待国或地区的旅游业发展有重要意义。它是旅游市场上各旅游接待国或地区之间竞争的主要目标。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。