The seasonal variation and affecting factors of phosphorus uptake amount and turnover time of heterotrophic bacterioplankton in Jiaozhou Bay were studied in June, August, 2003 and March, 2004.
为了解异养浮游细菌在磷的海洋生物地球化学循环和海湾富营养化中的作用,于2003年6月、8月和2004年3月采用现场调查和实验室培养相结合的方法,对胶州湾异养浮游细菌的无机磷酸盐吸收量、周转时间及影响因素进行了研究,结果表明,胶州湾异养浮游细菌对无机磷酸盐的吸收量在春、夏、冬季分别为4。
A model is established aiming at both maximum utilization of vehicle loading capacity and shortest turnover time.
以车辆的载重量利用最高,且车辆周转时间最短为目标建立模型,并把原问题分解为两段用遗传算法求解：先求出第一个目标的优化结果,在此结果上再按第二个目标优化,得到问题的满意解。
This paper discussed the turnover course of railway freight car and the ship time of cargo in detail, analyzed the various factors that influece the turnover time and calculated the increment of the time.
对铁路货车周转时间及货物运送时间进行了较详细的探讨，对造成周转时间与货物运送时间延长的各时间因素及其影响程度进行了分析计算，并提出了相应的建议。
sclerophylla mixed forest communities,and pure Pinus massoniana changes between 3 9880kg/hm2 and 9 2698kg/hm2,whereas annual litter range is 2 8530～7 0780kg/hm2Based on the Comparative analyses of withered and fallen amount accumulations,as well as with ered and fallen rates,the litter turnover time of the aboved 7 communities is 115 years,0.
基于对凋落量积累和分解速率的比较分析,可预测上述7个群落的凋落物周转时间依次为1 15、0 76、1 42、0 97、1 17、0 84及1 52a。
You can reduce handling time by using piggyback.
你可以用联运方式降低周转时间。
Unloading and loading a ~ ship is very fast and the turnaround is much shorter.
装卸集装箱船速度很快，周转时间也短得多。
Utilizing the preoperative preparing room to improve patients' mood and surgery rotation time
应用术前准备间对患者情绪及手术周转时间的影响
Poor turning round time of aircraft can affect schedule .
周转时间不足会影响飞机按航班时刻表正常飞行。
The Methods for Improving of Daily Plan and Statistical Calculation of Wagon Turnround Time in Regional Railway Administration
改善铁路局(分局)货车周转时间的日常计划和统计计算的方法
The process of or time needed for performing a task, especially receiving, completing, and returning an assignment.
周转时间完成一项任务的过程或所需时间，尤指接受、完成并提交某一任务
-- How frequently do you turn over your inventory?
——多长时间你能使存货周转一次?
The circumference of the circle is 2πr and the time for one revolution is 2πr/v.
圆的周长是2πr，转一圈的时间是2πr／v。
The number of times a particular stock of goods is sold and restocked during a given period of time.
周转变，周转次数在给定时期间某一特定商品出售后又进货的次数
the solar year (the time it takes the earth to go round the sun once,approximately 365 days )
太阳年（地球绕太阳旋转一周所需的时间,约 365天）
Forecast of Total Social Freight Turnover Based on Improved Time-series;
基于改进时间序列法的全社会货物周转量预测
computing interva
计算周期, 计算时间间隔
the time for the earth to make one complete revolution around the sun, relative to the fixed stars.
以恒星为基准测定的地球在环绕太阳的轨道上公转一整周的时间。
The receivable turnover in days expresses in how many days the account receivables were collected during the past year.
应收账款周转天数表达了过去年度里应收账款是多长时间收回的。
Let us calculate the velocity required for such an orbit, and the time of one revolution.
现在我们计算圆轨道所需的速度，以及运转一周所需的时间。
period between successive conjunctions with a star, 27.322 days.
以恒星位置为基准月球在轨道上公转一周的平均时间，即/天。
On the Book of Change and a Comparison of Cultural Transformations between China and the West in Axial Period;
中西之间:轴心时代文化转型的比较——以《周易》为透视文本
The earth rotates once every 24 hours.
地球每24小时转一周。