Production quotas, budget constraints, etc. might restrict the variation of the variables.生产定额, 预算约束等等可以限制变量的变化范围.Racial quotas and protectionism are scaring away some foreign investors.种族配额和保护主义吓跑了一些外国投资者。Quotas of the ...
The council's first meeting ended in acrimony.委员会的首次会议以激烈的争吵而告结束。This book review was written with acrimony.这篇书评语调刻薄.The level of acrimony isn't likely die down soon.事态的激烈程度不太可能很快会平息....
Is the most famous astronomer Ptolemy.最为著名的天文学家是托勒密.Ptolemy charted more than 1000 stars in 48 constella-tions.托勒密绘制了48个星座1,000多颗恒星的星位图。Ptolemy's model of the universe with the Earth at the center.托勒枚的以地球为中心的宇宙模型.Pt...