Logarithms were invented to shorten the work of extended numerical computation.人们发明对数来缩短运算冗长的数值计算工作.Yes, logarithms — that horror of high school algebra — were actually created to make our lives easier.没错, 对数虽然是高中代数的梦魇,它...
They travelled to Portsmouth, where they embarked on the battle cruiser HMS Renown.他们行至朴次茅斯，在那里登上了英国皇家海军“声望号”战列巡洋舰。...a little village a few miles north of Portsmouth.位于朴次茅斯以北几英里处的小村庄They showed little sign of equalising...
...the flow of immigrants northward.向北推进的移民潮In some cases, the immigrants and emigrants have been the same persons.在某些情况下, 入境者与出境者乃是同一批人.A wave of immigrants is washing over Western Europe.移民潮正席卷西欧。Quebec mandated that a...