定向的

Although Russia currently consumes very low quantities of OSB, and construction technologies based on OSB are not developed, the market will have a great potential in the near future for U.S.

虽然俄罗斯国内市场目前只消耗掉了非常小部分的定向刨花板，而且这个产品的生产技术也不够成熟，但是对美国的定向刨花板生产商来说，这个市场在近期内却会变得非常有潜力。

Directional warhead is an effective method to increase the density of fragments. Quantity, position, and sequence of initiating points required by radial dispersing control, axis angle control and axis spreading control of fragments were analyzed.

定向战斗部是有效提高目标飞散方向上破片飞散密度的有效方式之一，分析介绍了偏心起爆定向战斗部破片的径向飞散控制、轴线角度及轴线展开控制所需的起爆点数量、位置及起爆时序等问题。

By applying in seven spot, the directional control blasting technology by using slotted cartridgc has been confirmed that can increase the distance of hole in perimeter 50% on present basic, the ratio of half hole scar to 85%～95%, and the utilization ratlo of shot hole 10%.

通过在山东、山西、安徽、河南等省的七个矿区现场应用，证实了采用切缝药包定向断裂控制爆破技术，可使周边眼间距在现有基础上增加50％以上，周边眼的炸药单耗降低30～50％；循环炮眼数减少15～25％；炮眼利用率提高了10％以上；半眼痕率提高到85～95％；周边不平整度小于100mm，这一指标是目前国内外岩巷生产中最佳指标；每米岩巷掘进成本可降低200元以上，展现了定向断裂爆破技术广阔的应用前景。

Considering attention orienting is modulated by working memory executive system at preattention stage, there is another question whether the content of working memory can top-to-down guide attention orienting at preattention stage? What manner it can be?

既然前注意阶段的注意定向会受到工作记忆执行系统的调节，那么工作记忆内容是否也会自上而下地引导前注意阶段的注意定向？

It plays an important role in the study of whisker reinforced composites to measure and characterize the whisker orientation degree .

在定向排布的晶须补强复合材料中，晶须定向度的测定和表征是研究和预测该类复合材料的一个重要内容。

Selecting three typical pseudobinary eutectic systems, Al-Mg〓Si, Al-Mg〓Ge and Ge-AlSb, as the basic modelling system, this paper studied the regularity of composition selection and growth ect.

本文以恒温度梯度热分析、金相分析、定向凝固及熔体X射线衍射分析为主要手段，以Al-Mg〓Si、Al-Mg〓Ge和Ge-AlSb三个伪二元共晶体系作为基本的模拟系，对A-BC〓型伪二元定向共晶复合体的成分选择与生长等规律作了较为系统的研究。

The directional solidification under negative temperature gradient with unstrained cooling and superrefined directional microstructure are observed.

并在△T〓≤△T＜△T〓过冷度区间完成了无外界冷速约束的负温度梯度下的定向凝固，获得了快速凝固条件下的超细定向组织。

The past researches on the central reorienting were limited to the field of vision channel and cross-channel of vision and auditory, while in the field of auditory channel study, there are no relative published results.

首先，对其相关研究成果进行综述：(1)听觉IOR的理论模型：双过程模型和反应抑制理论；(2)听觉IOR的主要影响因素：空间关联、中央重新定向、刺激-反应计划方式和任务难度；其次，结合当前空间关联和中央重新定向两个影响因素的研究现状和存在问题，分别进行了两组实证研究。

TPO can inducing megakaryocyte progenitor cells differentiate committedly, and IL-3,IL-6 and TPO can synergized with TPO.

TPO可以定向诱导巨核系细胞的分化，IL-3、IL-6、SCF可以协同TPO的作用，这在造血调控研究，体外定向扩增外周血干细胞，促进外周造血干细胞移植患者血小板的恢复具有应用前景。

The composition and dynamias of analysis and appraise of maturalized plantation indictedthat PNT has improved the diversity and stability of the plantation,and the plantation has beenchanged into the mixed and uneven-aged naturalized stands.

对定向抚育与一般抚育及开拓林隙与未开拓林隙措施的研究表明：定向抚育提高乔木物种多样性和群落的稳定性，说明这两种措施推动和加速了人工林向混交、异龄、复层、优质天然化林分的转化。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。