Ví dụ về việc sử dụng Water ph trong Tiếng anh và bản dịch của chúng sang Tiếng việt
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Computer
Electronic water ph tester.
Re: Should I adjust my water pH?
It is soluble in water, PH of 1% is about 4.
Use water pH 7.0 when preparing baby food.
It is soluble in water, PH of 1% is about 4.
Mọi người cũng dịch
Other dyes may increase or decrease the water pH.
The water pH should not be too low during the first month.
Assign a worker to check the water pH during rainfall.
Uses: water pH stability, increased alkaline water shrimp.
If there is heavy rain for several days, the water pH will drop.
If your drinking water pH falls outside of the safe range, it's time to act.
EPA- The US Environmental Protection Agency demonstrates that regular tap water pH can be as high as 8.5;
Water pH varies in different environments, and a slight change can often have a major effect.
The normal tendency of pool water pH is to rise through exposure to wind, sunshine and bathers.
In this application, a slurry of lime is dispersed into a tank containing acid mine drainage andrecycled sludge to increase water pH to about 9.
Textiles surplus alkali and unstable and water ph value will affect the finishing effect, before finishing cleaning is a must;
Water hardness- or mineral content- may affect your ability to adjust aquarium water pH, as minerals can act as a buffer.
Estimated change in sea water pH caused by human created CO 2 from the start of the industrial revolution to the end of the twentieth century.
The pH value is a broad scope(5-9 companies),and processed water pH value and alkalinity small decline.
Both the instability of jeans surplus alkali and water ph value will affect the finishing effect, before finishing cleaning is required.
These should have all the ingredients flowers need to thrive, including sugar for energy,acid to stabilize the color and the water pH, and a biocide to kill bacteria and fungi.
Rapid degradation of excess of ammonium nitrogen, nitrate, hydrogen sulfide and other toxic substances,stable water PH value, increase the dissolved oxygen content, maintenance of water microecological balance, purify water, and avoid the appearance of fish floating head.
After successfully drinking the 8.5 pH water for two weeks which means that you are not experiencing any discomfort while drinking thewater then you may choose to increase the water pH level up to the 9.0 pH setting.
Use caution when adding effective microorganisms to reduce the water pH in order to prevent vibrio bacteria growth or to reduce the toxicity of ammonia.
After successfully drinking the 8.5 pH water for two weeks which means that you are not experiencing any discomfort while drinking thewater then you may choose to increase the water pH level up to the 9.0 pH setting.
The vast majority of the water disinfectants is inactive when the water pH is higher than 7.8(e.g.,chlorine is only 20% active when water pH is higher than 7.8).
After successfully drinking the suggested amount of 9.0 pH water(again meaning that you are not experiencing any discomfort while drinking the water other than frequency of urination)then you may choose to increase the water pH level up to the 9.5 pH setting.
The amount of lime to be used should be carefullycalculated to avoid inducing an excessively high water pH, which may increase ammonia toxicity and result in the mortality of the shrimps.
After successfully drinking the suggested amount of 8.5 pH water for two weeks(“successfully” means that you are not experiencing any discomfort while drinking the water… other than frequency of urination),then you may choose to increase the water pH level up to the 9.0 pH setting.
In mild and weakly acidic water with pH.