multiplied by 4中文什么意思

乘以4

例句与用法

You can take a 60 second count of the heartbeats , take for 30 seconds and multiply by 2 , or take for 15 seconds and multiply by 4 . compare your heart rate with the target heart rate
可以数六十秒，或者数三十秒再乘以二，又或者数十五秒再乘以四。将所得心跳率与目标心跳率比较。
The utilisation of waste paper , fells of sewer rodents , human excrement possessing chemical properties , in view of the vast production of the first , vast number of the second and immense quantity of the third , every normal human being of average vitality and appetite producing annually , cancelling byproducts of water , a sum total of 80 lbs . mixed animal and vegetable diet , to be multiplied by 4 , 386 , 035 the total population of ireland according to the census returns of 1901
值得注意的是第一样东西产量极大，第二样数量庞大，第三样无穷无尽，因为有着一般体力与食欲的正常人即使刨掉液体副产物，每个人每年排泄的总量也仍达八十磅动物性及植物性食品相混杂，乘以4 ， 386 ， 035 271即可根据一九0一年所做的普查表统计的爱尔兰人口总数。