conversion意为“转变”,如:addressconversion(地址转换);conjecture意为“猜测”,如:Therumorraisedmuchconjecture.(谣言引起很多猜测。)concession意为“让步”,如:Theboss"spromisetoincreasetheworkers"paywasaconcessiontouniondemands.(老板答应提高工人们的工资是对工会提出的要求所做的让步。)contraction意为“缩短”...
An apparatus and methods for converting seawater to drinking water at room temperature include using the processes of osmosis, vacuum stripping, nanofiltration, ion exchange, and breakpoint chlorination, to provide a low-cost alternative to prior seawater conversion methods....
QuenchSea combines a hydraulic system, with triple pre-filtration and a small reverse osmosis membrane to desalinate water using human power only.
Seawater RO Desalination plant/water sea desalination plant price feed water TDS<40000ppm Product wter TDS<600ppm, Meet WHO Container 20ft, 40ft Power consumption Low Clean power Optional Membranes First Class Quality Application Water desalination After Warranty Service Online support Control PLC+Auto...
[translate] a There is a lot of seawater in the world, but it can't be used for drinking, because it is mixed with much salt. Then, people try to keep water. Now, there are more and more people in the world. So, more and more water is needed. [translate] ...
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As an indispensable daily resource, drinking water is even more crucial for island residents. The islands are usually surrounded by sea water, and the water resources appear to be abundant. Seawater desalination is used in many island areas. Seawater resources can only be used after desalination ...
Switch tonew thesaurus Noun1. seawater- water containing salts; "the water in the ocean is all saltwater" brine,saltwater atomic number 35,Br,bromine- a nonmetallic heavy volatile corrosive dark brown liquid element belonging to the halogens; found in sea water ...
Why does saltwater freeze, but salt is used to melt ice? Why does a desert cooler cool better on a hot dry day? Why doesn't water have any calories? Explain why it is more difficult to produce drinking water from wastewater than from water in lakes. Why does it take so mu...
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