nit rate

同根派生

The changes of boiling point of the brine with sodium nitrate obtained front the process of producing sodium nit rate from the sodium nitrate ore in Xinjiang Lop Nur were systematically stud ed under different composition and different pressures.
摘要本文系統(tǒng)研究了新疆羅布泊硝酸鈉礦生產(chǎn)硝酸鈉過程中獲得的含硝酸鈉鹵水的沸點(diǎn)在不同組成、不同壓力下的變化。
Research on Improvement in Hydroscopicity of Ammonium Nit rate with Surfactants
表面活性劑改善硝酸銨吸濕性研究
At this rate we won't be able to afford a holiday.
照這樣下去，我們不會(huì)有時(shí)間／錢去度假的。
What's the going rate of computer programmers?
計(jì)算機(jī)程序設(shè)計(jì)人員的一般工資是多少？
By power we mean the rate of doing work.
我們說功率就是指做功的速率。