Many actuaries are general business managers or financial officers.多数精算师都是企业总经理或者财务经理.The actuaries, of course, relied on probability.当然, 保险精算师们靠的是概率.Actuaries are an important part of the management team of the companie...
王冠上镶嵌着稀世珍宝—有钻石、红宝石、绿宝石。The crown was set with precious jewels—diamonds, rubies and emeralds.她戴着一枚红宝石小耳环.She is wearing a small ruby earring.这些晶体是天然存在的,人们称之为红宝石.These crystals occur in nature and are the gems known as rub...
Consider, first, a location 22 miles downwind from ground zero.首先考虑地面零点顺风方向22哩的位置.He attempted to return downwind to the airfield.他试图顺风回到飞机场。...people who are living downwind of Nevada nuclear test sites.住在内华达核试验基地下风处的居民...