查询词典 average time

The results showed that small-scale gaps were the predominant types of disturbance. The average gap density was 12.5 km^(-1). The distribution pattern of gaps was aggregated on south facing slopes and was approximately homogeneous on north facing slopes. Conifer trees were the primary gap-makers in this forest that was dominated by Abies faxoniana, Tsuga chinensis, Betida utilis, both in abundance and diameter rank. The decay class distribution of gap-makers indicated that the mode of gap formation and gap-maker species changed with age of the forest; the contribution of conifer species to gap formation decreased with time and broadleaf species increased.

结果表明：l本区以小型林隙干扰为主，林隙平均密度为12.5个km^(-1)，林隙的分布格局在阳坡和山脊为集聚分布，阴坡近均匀分布；林隙形成木以针叶树为主，岷江冷杉、铁杉和糙皮桦在形成木的数量和径级组成上均居前列。2林隙形成木的腐烂等级分布揭示出林隙形成木的形成方式和种类组成均随时间变化。

The main conclusion is that the sufficient condition of BIBO robust stability for closed-loop system is the unmodelled dynamics and average parameter time-variations component are sufficiently small.

文中著重分析了自适应控制律的特性及闭环系统鲁棒稳定性，得到的结论是：如果未建模动态和平均时变充分小，则闭环系统有界输入、有界输出鲁棒稳定。

The addition of real-time tracking data from NGA's monitor stations has eliminated all unmonitored areas, and currently, on average, GPS satellites are seen by more than four monitor stations simultaneously.

在实时从地理情报监测站的跟踪数据除了消灭了不受监督的地区，目前平均， GPS 卫星定位系统是由400多监测站同时看到。

Results The average followup time was 26 months（from 8 months to 42 months）.

结果 平均随访时间为26个月（8～42个月）。

Result］The average followup time was 20.2 months(15～24 months).

结果］平均随访时间20.2个月（15～24个月）。

Not only is television entertaining, it can keep us on the couch for hours at a time several days per week. The average American spends a full 9 years of his life glued to the boob tube, years that could otherwise be spent exercising.

电视给人们带来了许多乐趣，但是如果我们整天坐在电视机前的话，那么我们将得不到适当的身体锻炼，最终会患上诸如肥胖等各种疾病。

Not only is television entertaining, it can keep us on the couch for hours at a time several days per week. The average American spends a full 9 years of his life glued to the boob tube, years that could otherwise be spent exercising.

过度看电视电视给人们带来了许多乐趣，但是如果我们整天坐在电视机前的话，那么我们将得不到适当的身体锻炼，最终会患上诸如肥胖等各种疾病。

Watch TV Not only is television entertaining, it can keep us on the couch for hours at a time several days per week. The average American spends a full 9 years of his life glued to the boob tube, years that could otherwise be spent exercising.

过度看电视电视给人们带来了许多乐趣，但是如果我们整天坐在电视机前的话，那么我们将得不到适当的身体锻炼，最终会患上诸如肥胖等各种疾病。

Not only is television entertaining.it can keep us on the couch for hours at a time several day per week.the average American spends a full 9 years of his life glued to the boob tube,years that could otherwise be spent exercising.

电视给人们带来了许多乐趣，但是如果我们整天坐在电视机前的话，那么我们将得不到适当的身体锻炼，最终会患上诸如肥胖等各种疾病。

But in the real world, including all comers, the improvement may average about 5 percent, still significant if you want to get your best time or even win a race.

但在现实世界中，包括所有参与者，平均改善约5%，这仍然相当可观，如果你想知道你的最佳状态或甚至赢得一场比赛。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新