时段

Based on the site video data during peak period and peace period in Harbin, the basic statistics characteristics of the risky merging behavior of cars were analyzed, and the cumulative frequency distribution model was constructed.

基于哈尔滨市高峰和平峰时段的定点视频调查数据，分析了汽车不良汇入驾驶行为的基本统计特性，给出了累计频率分布模型。

The affected chicks acquired the morphine conditioned place preference more quickly, and maintained it much longer. Experiment 3 showed that during E5-8, injecting delta receptor antagonist naltrindole reversed the learning and memory impairment caused by morphine while delta receptor agonist DPDPE impaired learning and partial memory function. On the other hand, mu opioid receptors had little effect. As for E17-20, given naloxonazine can reverse the increases of susceptibility to morphine, and the mu receptor agonist DAGO cause the increases of susceptibility to morphine. Delta receptors have no effect.

研究结果发现：经过对鸡胚发育不同时间段的吗啡给药，胚胎期发育E5-8阶段给予吗啡的小鸡学习记忆受损最为严重，表现为学习和记忆功能的严重下降；而E17-20时段吗啡给药的小鸡更容易获得吗啡CPP且保持时间更长。E5-8阶段给予delta受体拮抗剂natrindole能够翻转吗啡对学习和记忆的损害作用，并且给予delta受体激动剂DPDPE也损害学习和部分记忆功能，mu受体作用不大。E17-20阶段拮抗mu受体能够抑制成瘾易感性的增加，激动mu受体可以增加小鸡的成瘾易感性，delta受体没有明显作用。

Traffic patterns are beginning to change again: the rush hours at 9am and 5pm are giving way to more varied "daisy-chain" patterns, with people going backwards and forwards between the office, home and all sorts of other places throughout the day.

交通模式又将开始转变：上午9点到下午5点的高峰时段转变为更为多样的"链"型模式，人们整天来往于办公室，家和其他地方。

According to the optimal principle of dynamic programming and combined with the requirement of optimal operation constructed the model of reservoir operation which objective function was to pursue the maximal electric power and the decision variable was the generation power flow.

根据动态规划的最优性原理，结合水电站对优化调度的要求，建立以水电站年发电量最大为目标函数，以各时段下泄流量为决策变量的水库优化调度模型。

The co-Kriging method considering the altitude influences is applied to get the rainfall in grid elements. The vegetal cover and landuse conditions in regions of interest are acquired from remote sensing data. The function relationship between the maximum of soil moisture deficiency and topography index is given. The flow concentration paths of net rainfall in every grid element are gotten from DEM, which solve the problems of rainfall input and parameters grided.

利用考虑高程影响的协克里金方法确定单元网格时段降雨量；利用遥感资料获取研究区域内的植被覆盖情况、土地利用分布情况等；建立了最大缺水量同地形指数之间的函数关系，基于数字高程模型确定单元网格中净雨的汇流路径，从而解决了模型产汇流计算过程中的降雨输入和参数网格化问题。

Using 24 hours to designate the time of day, rather than two, 12 hour segments.

使用24小时划分一天的时间，而不是使用2个12小时段。

The desolation of reading is the genuine reflection of the then cultural life.

阅读生活的荒凉是这一时段文化生活的真实写照。

Beggars and disabled people have been ordered, and in some cases forced, off the streets. Those from outside Beijing have been threatened with detention unless they go home until the games are over. In your correspondent's own neighbourhood, residents have been told they may walk their dogs only at certain, strictly limited, times of day—and the dogs must carry their papers at all times.

乞丐和残疾人已经被安排好了，在某些不得已的情况下，将被清除出街道；那些来自北京以外的人群也受到拘留的威胁，除非他们回家直到比赛结束；在有通信自由的区域里，居民们被告知仅仅可以在某一经严格限制的时段内溜自己的狗，而狗，必须在任何时候都执行他们的红头文件。

Tradition: accepting one's portion in life; humility; devoutness; respect for tradition; moderation

传统：接受生活中的命运（我的理解是接受某一时段自己所处的位置）；谦恭；虔诚；尊重传统；温文尔雅

Anyphalatoxin formation during hemodialysis. Effects of different dialyzer membranes.

但令人感兴趣的是：我们在通常认为生物学相容性好的合成膜透析时中性粒细胞也出现这种变化，而且在透析过程中各时段与铜仿膜透析组差异均无显著性，尽管聚枫膜并无明显的补体激活作用。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失