后效

In the model every state variable of the current period includes all probable information of past stages.

模型中面临时刻的每个状态变量都包括以前阶段的可能信息，消除了后效性的影响。

Effect of different treatments on the yield of crops in rice-wheat system with and without green manuring to rice in Punjab.

这表明最高产量施肥量对于水稻来说大约集中在180-30-30公斤N-P2O5-K2O/公顷（表1）小麦在240-90-60或180-60-30处理下得到显著性的增产，不论施用绿肥与否，这再一次证实绿肥对水稻贡献约60公斤N/公顷，且对小麦无后效。

In the range of this temperature, the coercive mechanism of NdDyFeB and NdDyFeBSn have been analysed with Gaunt's model on the basis of magnetic viscosity parameters. The coercivity of the former is controlled by weak pinning of domain wall, but the latter is determined by strong pinning.

根据磁后效测量数据，进一步用Gaunt的钉扎模型分析NdDyFeB及NdDyFeBSn合金在150℃以上的矫顽力机制，发现此时，前者的反磁化过程由畴壁弱钉扎控制，而后者由畴壁强钉扎控制。

Specific antibody of the turbot fries could be detected in a week after injection immunization and maintained high level for at least 6 weeks, with the highest of 1382,the relative percentage survival was 50%;The level of the specific antibody of the vaccinated brood turbots was low but maintained stable and kept long time.

其中大菱鲜鱼苗免疫鱼抗体效价在免疫后6周内一直呈上升趋势，最高达1382，4周后测得的免疫保护率为50%；大菱虾亲鱼免疫后抗体效价产生较慢，效价水平较低，但下降缓慢，免疫3个月后仍维持抗体效价54。

Key words water stress;rewatering;winter wheat;after-effect;leaf area;shoot

表明对水分胁迫越敏感的生长动态，胁迫历史对它的后效影响越大。

A lot of studies show that social skills in childhood have marked short-term or long-term aftereffects.

大量研究显示，童年期的社会技能有着显著的短期和长期的后效。

About 14 million people have lost their lives in earthquakes or their immediate aftereffects.

大约有1400万人在地震及其直接后效中丧失了生命。

Tamil Nadu Agricultural University, Coimbatore: The objective is to maximize production of rice-green gram in black clay loam typical Haplustalf at Coimbatore. The treatments consisted of combinations of plant population (5.0×105 and 8.0×105 hills/ha), fertilizer levels (150-50-50, 200-50-67, 250-50-83 kg N-P2O5-K2O/ha) and splits in fertilizer application (3, 4 and 5 splits) to rice. The residual effect of these treatments is being tested on green gram. Another MYR experiment on rice-rice-green manure has been planned at Aliyarnagar involving factors of plant population, fertilizer levels and their splits.

泰米尔纳德农业大学：目的在于在哥印拜陀的黑粘壤质土（典型的弱发有半干润淋溶土）条件下使稻-绿豆耕作制达到最高产量，处理包括水稻的密度（5.0×105和8.0×105蔸/公顷）、施肥水平（150-50-50、200-50-67、250-50-83公斤 N - P2O5- K2O/公顷）和施肥次数（3、4和5次）的组合，这些处理的后效通过绿豆进行试验，另一最高产量研究试验区计划在 Aliyamagar 进行，试验作物为稻-稻-绿肥，包括有种植密度、施肥水平和次数三个试验因素。

By our methodology, every information exploitation behavior happened in networks is always associated with proliferating some information contents among the networks to a certain extent, so that some self-organized distributed patterns in terms of different information contents and different content granularities will be generated by a great number of radom information proliferations in the networks.

按照本文的信息利用模式，网络信息利用行为总是伴随着信息内容在网络中的扩散，网络信息利用行为成为有后效的和相关的，从而导致不同信息内容和不同内容粒度的分布式的信息自组织结构，形成基于这种信息自组织结构的网络信息利用模式。

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最新消息：2008年的一项研究显示，那些经常神经紧张的人士服用了磷脂酰丝氨酸后，以脑电波衡量的数据显示出精神受压力的程度大为放松。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了