House completions for the year should be up from 1,841 to 2,200.今年竣工的房屋将会从1,841幢增加到2,200幢。Completions in deepwater subsea applications are becoming increasingly more expensive and complex.深水海底应用中完井变得日益昂贵和复杂.Overall compl...
取120个值计算平均数。Take a hundred and twenty values and calculate the mean.但是到了2020年，商业计算会变得面目全非。But by the year 2020 business computing will have changed beyond recognition.这些数字往往是用错误的方法计算出来的，所用的都是特别挑选出来的对自己有利的样本组。These figure...