Gully-slope Road Building Technology and Erosion Controlling System
, 1997 黄土高原沟壑区沟坡开发的关键是加强农业基础设施建设，其中最重要的是改善交通条件。本文通过调查，定位监测和野外人工径流冲刷试验，结合土壤容重试验资料，在对沟坡道路侵蚀进行分类研究基础上，对不同沟坡道路侵蚀的影响因素进行综合分析，首次系统地总结出道路防蚀措施的技术体系；提出道路规划设计的技术指标，施工定线的作业方法 ...
郑世清
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[Clinical efficacy of in-situ crown reattachment technique combined with pulpotomy in the treatment of complica-ted crown-root fractures of young permanent anterior teeth]. [PDF]
Hua Xi Kou Qiang Yi Xue Za ZhiSu X, Guo Q, Ren M, Liu F.
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Expert consensus on clinical management for early childhood caries. [PDF]
Hua Xi Kou Qiang Yi Xue Za Zhi, 2022 Zhang Q +9 more
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[Double-layer ceramic technique for restoring severely discolored nonvital maxillary anterior teeth: a case report]. [PDF]
Hua Xi Kou Qiang Yi Xue Za ZhiChen J, Yin L.
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[Clinical observation of free palmaris longus tendon graft reconstruction in treatment of gouty tophus erosion lesions in flexor tendon of wrist and hand]. [PDF]
Zhongguo Xiu Fu Chong Jian Wai Ke Za ZhiWang G +9 more
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Shuitu Baochi Xuebao, 1993 通过对大巴山泥石流形成和发育过程的研究，从侵蚀机制的角度，将其分为坡面侵蚀，沟谷侵蚀，复合侵蚀三种基本的侵蚀类型，并进一步分析了不同影响因素在各类泥石流发育中所起的作用，认为：坡面侵蚀型泥石流的发育与植被关系最密切；沟谷侵蚀型泥石流的发育对暴雨的依赖性最大；复合侵蚀型泥石流的发育与沟岸的不稳定有很大关系。最后，针对性地提出了大巴山区各类泥石流的防治重点。
doaj
一种聚酰亚胺填埋双沟脊型器件沟道的制作方法，包括如下步骤：步骤1：在衬底的表面依次生长有源层和限制层，作为器件的基本结构；步骤2：在限制层的表面制作光刻图形；步骤3：光刻，在限制层的表面刻蚀出双沟脊型结构，刻蚀深度到达有源层的表面；步骤4：在双沟脊型结构内及限制层的表面涂聚酰亚胺介质层，预固化；步骤5：在聚酰亚胺介质层的表面涂光刻胶，烘干；步骤6：曝光，显影去掉双沟脊型结构上的及限制层表面的聚酰亚胺介质层，固化 ...
王圩 +9 more
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Shuitu Baochi Xuebao, 1994 该文通过野外调查，定位监测和野外人工径流冲刷试验，结合土壤容重试验资料，在对沟坡道路侵蚀分类研究的基础上，对不同沟坡道路侵蚀的影响因素进行了综合分析，并对沟坡防蚀道路进行规划设计和效益评价。
doaj
[Expert consensus on the "Four-Level and Dual-Axis" comprehensive diagnostic and therapeutic system for prosthetic rehabilitation of oral diseases]. [PDF]
Hua Xi Kou Qiang Yi Xue Za ZhiExpert Group of “Expert Consensus on the ‘Four-Level and Dual-Axis’ Comprehensive Diagnostic and Therapeutic System for Prosthetic Rehabilitation of Oral Diseases”.
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[Ethical risks and regulatory considerations in neurofeedback technology]. [PDF]
Sheng Wu Yi Xue Gong Cheng Xue Za ZhiXue Y +7 more
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