Results 91 to 100 of about 321 (102)

[Design and research of a pneumatic soft intestine robot imitating the inchworm]. [PDF]

open access: yesSheng Wu Yi Xue Gong Cheng Xue Za Zhi
He Y   +5 more
europepmc   +1 more source

套管完井水平井找窜工艺管柱研究与应用

open access: yesShiyou jixie, 2013
王良   +4 more
doaj  

[Development of integrated equipment for automatic sampling and distillate collection]. [PDF]

open access: yesSe Pu
Zhou XY   +7 more
europepmc   +1 more source

深井多级分注工艺管柱研制及应用

open access: yesShiyou jixie, 2012
于九政   +3 more
doaj  

[Clinical outcomes of 3D-printing stand-alone artificial vertebral body in anterior cervical surgeries]. [PDF]

open access: yesBeijing Da Xue Xue Bao Yi Xue Ban
Hu P, Li Y, Liu X, Tang Y, Li Z, Liu Z.
europepmc   +1 more source

渤海油田分层注水管柱防卡及洗井工艺

open access: yesShiyou jixie, 2013
郭雯雯   +6 more
doaj  

简易防砂坐封验封一趟管柱工艺研究及试验

open access: yesShiyou jixie, 2013
程心平   +4 more
doaj  

水平井智能分段开采工艺管柱的研制与应用

open access: yesShiyou jixie, 2013
王小勇   +5 more
doaj  

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