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With the construction of large municipal structures, wide-span bridges and high buildings, the large diameter belled piles have been used widely due to their high bearing capacity.

随着大型市政设施、大跨桥梁及超高层建筑等建筑物的建设，近年来大直径扩底桩因具有单桩承载力高等优点在国内工程界逐渐得到广泛应用。

It is found that a series of pure-silica, mesoporous silicas and AlPO4 polymorphs are energetically, at most, 15 kJ·mol-1 higher than quartz and berlinite, and the entropies of a series of pure silica zeolites span a very narrow range at 3.2—4.2 J·K-1·mol-1 above quartz.

研究数据表明一系列纯硅分子筛、介孔材料和磷酸铝多孔材料同相应的石英相和块磷铝矿相相比能量上最多只高出15 kJ·mol-1。

Main product:The Roll-Forming M/C for bolting corrugated sheet,boltless corrugated sheet,C-section/Z-section purlin,Roof Sheet special for Latticed Frame,Floor Decking Sheet,Roll Shutter Sheet,Binding Angle Sheet,Tile-Roof Sheet,Large-Span Roof Sheet,etc.

主要产品：锁螺钉瓦板、无钉隐藏式瓦板、C型及Z型檩条、网架专用及大跨度屋面板、楼面钢承板、卷帘门板、包角板、琉璃瓦板、大跨度拱形屋面板成型设备及其各种配套设备和彩板安装专用工具等。

If they are slender, relative to their span, they can be subject to lateral bucking.

如果他们是苗条的，相对他们的间距，他们能是依于侧向顽抗。

First across a wood bridge, being the middle span of it, hear the sound of "Caca", and the bridge is broken with our car down. We are shocked after the var passes over, the bridge reform to the original style!

先是经过一座木桥，到了桥中央，只听桥咯砟一声响，桥断了，我们的车也向下一沉，咯噔一声，吓人一跳，车过以后，桥又恢复原状！

Luying Cateye PCB traffic safety mark and SR series high power LED illuminating series earn social trust with good quality and long life-span, and market occupancy rate is increasing steadily.

公司研制的Luying Cateye路映猫眼PCB系列360°警示道路突起路标和SR系列大功率LED照明以其优良的品质，超长的寿命，赢得了社会的信赖，市场占有率逐步提高。

The treatment of unresectable pancreatic cancinoma by HIFU, combined with chemotherapy and choledochostomy, can relieve cancer pain, improve the quality of life and prolong the survival span significantly. It is worthy for further study.

HIFU为主联合胆总管造口术手术、化疗等综合措施治疗不能手术切除的晚期胰腺癌，可有效缓解患者疼痛，改善生活品质，延长生存期，值得进一步研究。

The Asiatic black bear is in the family Ursidae. It distributes in Russia, India, Nippon, Japan, Korea, Afghanistan, Pakistan, and China. In the 1980s, the hot breeding come from cholerrhagia of living black bear resulted in approximately 9000 wild-lives being imprisoned in China. As limited by breeding conditions, the imprisoned black bears have only one-third life span compared with the wild-ones.

亚洲黑熊隶属食肉目熊科，主要分布于俄罗斯与亚洲的印度、尼泊尔、日本、朝鲜、阿富汗、巴基斯坦和中国。20世纪80年代，我国活熊取胆掀起的养熊热致使约9000多只野生黑熊被关进牢笼，由于饲养条件的限制，圈养黑熊只有野生黑熊寿命的1/3，这次熊类资源的浩劫导致黑熊数量骤减。

The nature of this difference was also examined. The performance in self-paced and fixed-paced complex reading span test was compared between the participants with different reading ability but matched chorological age. The results suggest that dyslexic children were impaired in central executive ca?

通过比较匹配生理年龄的不同阅读水平儿童在自定步速和固定步速的复杂阅读广度测验中的成绩，发现发展性阅读障碍儿童在两种阅读广度测验中都表现出中央执行系统容量的缺陷，这种缺陷既不能用加工效率理论，也不能用资源分配理论来解释，而符合一般容量假设。

From the viewpoint of life-span development, inhibitory function of emotional interference matures early and ages slowly. Inhibitory processing of emotional interference occurred earlier and continued longer than neutral interference on the time course. Besides, the anterior cingulated cortex plays an important role in emotional and non-emotional interference inhibition, and the inhibitory attention effects for emotional interference occurred in visual processing.

从终生发展来看，对情绪性干扰的抑制成熟得早且不易老化；从加工时程上看，对情绪性干扰的加工比对非情绪中性干扰的加工在发生得早且持续时间长；从参与加工的脑区来看，大脑内侧额叶前扣带回在情绪与非情绪干扰抑制中发挥重要作用，同时，视觉区中存在对情绪干扰的抑制加工。

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。