a traditional benchmark measure of income is the haig-simons definition: income during a given period is the net change in the individual「s power to consume.
传统的所得衡量是黑格-西蒙斯定义:一个给定时期内的所得是个人消费能力的凈变化。
whereas chemical rockets waste too much propellant to reach a net change in spacecraft velocity, electric thrusters can do exactly the same mission using just a small fraction of the propellant.
short-term capital5 refers to the net change in the country」s international financial assets and liabilities with an original maturity of one year or less.
短期资本是指一国的国际金融资产和债务期限为一年或少于一年的凈额变化。
if you are measuring volatility as the gross amount of change over time in locs, then you will want to measure volume as the net change over time in locs as well.
如果您根据loc中的随时间变更的总量度量易变率,那么您会希望也根据loc中随时间的凈变更度量容积。
the statement of cash flows reports a business「s cash receipts, cash disbursements, and net change in cash for the accounting period.
现金流量表反映了企业在一定会计期间的现金收入,现金支出,和现金凈变动。
funnel plots were drawn to determine publication bias by plotting the net change in systolic bp against the reciprocal of the standard error of change in systolic bp.
通过绘制收缩期血压的网格变化与收缩期血压标準误差的倒数所得到的漏斗图,用此图去分析出版倾向。
once the gases are mixed, there」s not going to be any further net change in the system.