The meaning of WATER CUT is a cut taken by a machine tool when a supply of water is kept on the cutting surface and marked usually by the production of a bright smooth finish.
Therefore, from the late 1990s the International Water Association (IWA) has been promoting an internationally consistent set of terms and definitions for the components of water losses within the water balance. Figure 1.1 illustrates the IWA terminology and relationship between the terms that are ...
Second, in terms of evaluation methods and research on the sustainable utilization of water resources, Yunling et al.49 constructed an evaluation indicator system for the WRCC to assess the comprehensive water resource carrying status in Hebei Province. Xuexiu et al.50, based on both domestic and...
Water-resistant and dust-resistant level definitions and usage scenarios are as follows. In the following test scenarios, the normal temperature ranges from 15°C to 35°C, the relative humidity ranges from 25% to 75%, and the atmospheric pressure ranges from 86 kPa to 106 kPa (the standard...
Nonetheless, the study does not investigate the assessment of water security in terms of aspects included or indicators. A later study by Garrick and Hall [33] proposed a risk perspective overview of water security, including analysis of definitions, indicators, indices and how they vary at ...
2.1. Definitions and Terminologies 2.1.1. Technical Definitions and Terminologies The use of treated wastewater for beneficial purposes is generally called water reuse [5]. However, there are different terminologies that have been used in various water reuse regulations and guidelines such as water reu...
Over the past two decades, more than 80 metropolitan cities across the world have faced severe water shortages due to droughts and unsustainable water use. Future projections are even more alarming, since urban water crises are expected to escalate and m
Figure 2. 1 Schematic diagram of hydrologic cycle An aquifer is a geologic formation，or a group of formations，w hich ① contains w ater and ② permits significant amounts of water to move through it under ordinary field conditions. Other terms often used are: groundwater reservoir...
-when water vapour condenses into rainfall it releases heat energy and this drives a stronger intensity of storm Click the card to flip it 👆 Created by isabelday2003 Share Rivers - definitions and terms 51 terms 4.3 earth science: Water, Air, and Land Resources ...
Then, nexus research questions are summarized into three themes: internal relationship analysis, external impact analysis, and nexus system evaluation. Eight nexus modelling approaches are discussed in terms of their advantages, disadvantages and applications, and guidance is provided on the selection of ...