alkalinity
英 [ˌælkəˈlɪnəti] 美 [ˌælkəˈlɪnɪti]

n.

碱度，碱性；

英英释义

alkalinity[ ,ælkə'linəti ]

• n.pH values above 7

词组短语

total alkalinity总碱度

双语例句

用作名词(n.)

1. As a result,soil alkalinity rose and farmland lay barren.
   结果,土壤中的碱份增多,农田成了不毛之地。
2. There is a possibility that alkalinity of ash is related to fiber fineness.
   灰分的碱度可能与纤维的细度有关。
3. The alkalinity of water is a measure of its capacity to neutralize acids.
   水的碱性是它中和酸的能力的一种量度。
4. Washing the wads with water, and the testing for alkalinity gave a negative result
   用水洗涤玻璃絮，然后作碱性检验得到了否定的结果。

权威例句

Alkalinity Changes Generated by Phytoplankton Growth
A simple alkalinity ratio and its application to question of non-orogenic granite geneses
Increase in the export of alkalinity from North America's largest river.
Enhanced ocean carbon storage from anaerobic alkalinity generation in coastal sediments.
Metal bioavailability and toxicity to fish in low-alkalinity lakes: A critical review.
Weathering processes in the Ganges–Brahmaputra basin and the riverine alkalinity budget
Detergent composition comprising a hydrolyzable cationic surfactant and specific alkalinity source
An assessment of excess carbon dioxide partial pressures in natural waters based on pH and alkalinity measurements
Ocean pCO2 calculated from dissolved inorganic carbon, alkalinity, and equations for K1 and K2: Validation based on laboratory measu...
Hydroxyl Radical/Ozone Ratios During Ozonation Processes. II. The Effect of Temperature, pH, Alkalinity, and DOM Properties