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地表径流调控与模拟试验研究

, 2005
地表径流调控和高效利用是同步解决黄土高原干旱缺水与水土流失矛盾的关键。本文针对地表径流的物理模拟技术、试验方法、调控技术与指标等方面存在的不足，采用理论分析与试验相结合的方法，开展了不同坡地及小流域地表径流调控与模拟试验的理论与技术研究，通过资料分析及试验验证，得到如下主要结论：    l、基于坡面流的经典理论和输沙平衡原理，得出具有一定理论基础的径流侵蚀沿坡长变化过程的计算模型、降雨坡面侵蚀临界坡长和径流系数计算公式，并通过了实测资料验证。结果表明 ...
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[Experimental study of patient-specific three-dimensional-printed drill guide-assisted C ₂ pedicle screw placement in models derived from patients with basilar invagination]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Li J, Jiang W, Cheng J, Niu C, Si W, Niu G.   +5 more
europepmc   +1 more source

[Research progress on the application of ultrasound technology in the diagnosis and treatment of lymphedema]. [PDF]

Zhonghua Shao Shang Yu Chuang Mian Xiu Fu Za Zhi
Tang ZY, Liu R, Deng CL.
europepmc   +1 more source

[Research progress of photoacoustic imaging in diagnosis of limb lymphedema]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Shen Y, Pan J, Wang X.
europepmc   +1 more source

[Research advances on hepatic encephalopathy following transjugular intrahepatic portosystemic shunt]. [PDF]

Zhonghua Gan Zang Bing Za Zhi
Ye JJ, Pan YL, Wang J, Lyu Y.
europepmc   +1 more source

[Selective interpretation of the "Guidelines and recommendations for targeted neonatal echocardiography and cardiac point-of-care ultrasound in the neonatal intensive care unit: an update from the American Society of Echocardiography"]. [PDF]

Zhongguo Dang Dai Er Ke Za Zhi
Bao M, Shi L, Wang LY.
europepmc   +1 more source

[Research progress of lymphaticovenous anastomosis in treatment of secondary lymphedema]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Luo Z, Xiao S, Deng C.
europepmc   +1 more source

[Clinical strategies and indication expansion of interventional ultrasonography ablative therapy for hepatic tumors]. [PDF]

Zhonghua Gan Zang Bing Za Zhi
Liang YG, Wang HY, Zhao QY, Jiang TA.
europepmc   +1 more source

[Emphasizing the precise application of emergency endoscopy in the treatment of portal hypertensive bleeding in cirrhosis]. [PDF]

Zhonghua Gan Zang Bing Za Zhi
Wang BM, Zhou L, Jing Y.
europepmc   +1 more source

[Preparation of retinoic acid and irinotecan co-loaded lipo-somes and their <i>in vitro</i> evaluation against anaplastic thyroid carcinoma]. [PDF]

Zhejiang Da Xue Xue Bao Yi Xue Ban
Lyu S, Zhou Y, Xu Y, Yang F.
europepmc   +1 more source