单向

The paper obtains some conclusions after many theories analysis and empirical tests: Firstly, Volume-price relativity is extensive: total volume or it's change, disassembled volume promoting price movement or it's change all has plus relativity to equilibria price. Secondly, there is unilateralisms Granger casuality in bullmarket, while there is bidirectional Granger casuality in bearmarket. There is not nonlinear Granger casuality in both markets. Third, Behavior finance has remarkable effects after contrasting to different investment conditions. Moreover, causality research by moving tendency can reflect the stable relation while usual causality research can't do. Fourth, it can be ture forecasing key period of tendency reversion by building volume-price elasticity coefficient containing composite information of volume-price and analysis methods of moving tendency.

本文大量的理论分析和实证研究得到以下结果：第一，量价之间的相关性具有广泛性，总成交量及变化、分解的促进股价变化的成交量及变化都与均衡价格收益有正相关关系；第二，在牛市中，收益和成交量之间存在单向的Granger因果关系，而在熊市中，收益和成交量之间存在双向的Granger因果关系，不论熊市和牛市，上证和深证量价间均没有非线性因果关系；第三，不同市场环境的比较中还发现行为金融在股市中的作用明显，通过比较发现依据运行趋势的因果关系分析能反映量价间的稳定关系，而常规因果分析方法却反映不出来；第四，通过建立包含量价信息的量价弹性系数指标和依据运行趋势的关键区域研究法，可以实现对趋势转变关键区域的预测。

The mono directional Glenn operation ( n =7) was performed by side to side anastomosis of superior vena cavae with right pulmonary artery with a beating heart supported by cardiopulmonary bypass.

3例双向 Glenn手术，上腔静脉与右肺动脉进行端侧吻合，上腔静脉近心端予以缝闭。手术结果，单向 Glenn手术患者，术后动脉血氧饱和度由术前的 5 0 %～ 6 0 %提高至术后的 70 %～ 80 %。

The stainless steel, unidirectional bezel features black chronographic indexes that draw the eye to the black tachymeter function that frames the dial.

不锈钢，单向挡板特点黑色chronographic索引提请眼睛的黑色测速仪表功能，帧拨号。

The gold-toned, stainless steel, unidirectional bezel features black chronographic indexes that draw the eye to the blue tachymeter function that frames the dial.

金定调子，不锈钢，单向挡板特点黑色chronographic索引提请眼睛的蓝色测速仪表功能，帧拨号。

Article 20 Where the enterprises in the area herein pay abroad by means of import cargo declaration form or import cargo record list, or need to provide original import cargo declaration form or import cargo record listing to the by other means except payment on delivery to the remittance bank, the remittance shall, in accordance with the relevant regulation, handle the procedure of electronic record data verification, and case settlement, and shall sign in the original import cargo declaration paper form and shall keep the relevant credent for further check-up.

第二十条区内企业凭进口货物报关单向境外支付或者凭进境货物备案清单购汇向境外支付的，或者以货到付款以外方式向境外支付但按规定应向付汇银行提供正本进口货物报关单或者进境货物备案清单的，付汇银行应按规定办理电子底账核注、结案等手续，并在纸质正本进口货物报关单上进行签注，留存相关凭证备查。

The level of intense of proliferation of fetal lymphocyte was significantlyincreased in ICP group than those of normal control group in dermic soluble antigen induced lymphocyte proliferation reaction.

采用单向混合淋巴细胞反应法对照研究20例ICP患者及正常孕妇的胎儿淋巴细胞对母体外周血的单个核细胞，皮肤组织可溶性抗原，蜕膜组织可溶性抗原的增殖情况。

In the background, some changes happened in the psychological research about which from the abstract research to the realistic, from the static research to the developmentary, from the close research to the opening, from the isolated research to the whole.

与此相应，当代心理学研究也有了新的发展：从&主体心理学&转变为&存在心理学&；从&独白的心理学&转变为&对话的心理学&；从&本质论的心理学&转变为&建构论的心理学&。心理学研究从抽象研究转变为现实研究；变静止研究为动态研究；变封闭研究为开放研究；变单向度研究为整体研究。

As soon as raises the home education, we knew is in the family elderto child's unidirectional education, the parents is the guardian,dignifiedly has, the inviolable status.

一提家庭教育，我们就知道是家庭中的长者对孩子的单向教育，父母是家长，具有威严的、不可侵犯的地位。

The overall responses of these cells resulted from interaction between excitation and inhibition induced by directionally different motion.

所有具有上述感受野结构的24个单向细胞其感受野兴奋区和抑制区的最优方向都相反。

The dult stem cells abilities of differentiation, self-renewing and self-maintenance tended to be limited so that it, which is characterized of short life time, could differentiate by means of mono-direction or double direction. What is the most important is that it can not differentiate all cells from the three embryonic layer.

成体干细胞具有一定的生长期，其分化能力、自我更新、自我维持能力具有局限性，生存时间相对较短，仅能单向或双向分化，其重要特点之一是它不能分化成机体所有的三个胚层来源的细胞。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。