3 b :any of the five purine or pyrimidine bases of DNA and RNA that include cytosine, guanine, adenine, thymine, and uracil 4 :freebase based ˈbāst adjective More from Merriam-Webster onbase Nglish:Translation ofbasefor Spanish Speakers ...
From Longman Dictionary of Contemporary EnglishRelated topics:CollegePhDBritish English,Ph.D.American English/ˌpiː eɪtʃ ˈdiː/noun[countable](Doctor of Philosophy)auniversitydegreeof a very highlevel, which involves doingadvancedresearchPhD inHe’s got a PhD in Biochemistry.Jacqueline ...
See All Democracy or Republic: What's the difference? Why is '-ed' sometimes pronounced at the end of a word? What's the difference between 'fascism' and 'socialism'? More Commonly Misspelled Words Words You Always Have to Look Up ...
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n.acidity jiǎn cè tǔ rǎng de suān jiǎn dù 检测土壤的酸碱度 test the PH level of the soil Hot words today 你you; one 钱copper coin; money 这this; this 富起来become better-off 利率interest rate 将lead; military officer
A level of pH 7 is neutral, below 7acidic and above 7 alkaline. As the pH scale is, logarithmic small changes in reading are actually larger changes i.e. a pH of 6 is actually 10x more acidic than a reading of 7. Likewise, a pH of 5 is 100x more acidic than a reading of 7....
They can convey a sense of calmness and serenity, making them a thoughtful choice for expressing love and affection. What makes hydrangeas turn blue? Hydrangeas turn blue or pink based on the pH level of the soil. In acidic soil (pH below 7), hydrangeas absorb aluminium, which helps them ...
Ph.D.SchoolA.SchoolLowensteinSchoolR.SchoolKatzSchoolSpringerAging Clinical&Experimental ResearchWerner, Perla; Lowenstein, Ariela; Katz, Ruth 1998: The meaning of grandparenthood: A critical review and research agenda. In: Aging: Clinical and Experimental Research 10,6: 431-439....
7 Pairs of Commonly Confused Words What's the difference between 'fascism' and 'socialism'? More Commonly Misspelled Words Words You Always Have to Look Up Your vs. You're: How to Use Them Correctly Popular in Wordplay See All More Words with Remarkable Origins ...
The meaning of PROFICIENT is able to do something to a higher than average standard : skilled. How to use proficient in a sentence. Did you know? Comparing Efficient, Effective, and Proficient Synonym Discussion of Proficient.