alkalinity造句

Natural rubber latex concentrate--Determination of alkalinity

Seawater, however, is alkaline. This alkalinity causes the glue to set.

Diseases can be prevented or reversed by increasing the alkalinity of the terrain.

The system shall be again water flushed to remove alkalinity of the system.

Analysis of water used in boiler and cooling system--Determination of alkalinity

Under neutral condition capsaicinoids is the stablest, recta-acid or leaning alkalinity are stronger, more disadvantageous to capsaicinoids.

The rate of usage of industrial alkalinity waste residue is bigger than that of purified chemical absorbent.

Titration or neutralization degree method is used to control the alkalinity and insures the uniform of reaction system.

Extreme acidity or alkalinity hastens how quickly enzymes degrade biological molecules—although again, the presence of ample water can mediate the effects.

It has good property of rub resistance, impact resistance, oil resistance, low - temperature resistance and acidity-alkalinity resistance, etc. Its adhere with metal, wood and ceramics is strong.

Character of Sodium carbonate white powder crystal; When it dissolves in water, the liquid will have alkalinity, and emit heat; Sodium carbonate and acid react to salt.

Results There is a positive correlation between the con centration of water fluoride and that of the total alkalinity and a negative cor relation between the water fluoride and the total hardness and water iodine.

Combinating the siol column and potted plant experiment synthesize analysis that the soil alkalinity below 30% can be all improved by hydraulic and agricultural measure without the chemical amendment.

The water from the Songhua River system in Jilin Province features low hardness and low alkalinity and turns to water of scaling type when its enrichment factor is above4.