Since science tries to deal with reality , even the most precise sciences normally work with more or less imperfectly understood approximations toward which scientists must maintain an appropriate skepticism .
Mr smithers prefers the idea that markets are " imperfectly efficient " , in other words , that they fluctuate around their fair value .
smithers先生认为市场的“有效是不完美的,”换句话说,其价值围绕公允价值上下波动。
Information imperfectly the blindness with production -- analyse to what our country live pig produces fluctuant germ since 90 time .
信息不完备与生产的盲目性对90年代以来我国生猪生产波动根源的分析。
Myopia , hyperopia , and astigmatism are all caused by an imperfectly shaped eyeball , cornea , or lens .
近视、远视及散光都是由于眼球、角膜或水晶体变形引起的。
However imperfectly , the american tradition has remained true to the intention of the founders , providing a long string of affirmative answers to their original experimental question .