Dynamic hip screw for the treatment of femoral intertrochanteric fractures in 27 cases of Luo Jianping self-reliance (Zhangjiajie People's Hospital of Hunan Province, Zhangjiajie 427000, Hunan Province) femoral neck fracture/treatment; bone screw; fracture fixation, internal fracture using dyna
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Read morePiston mortar pump is mainly used for reservoirs, river earth dam filling, then the use of piston mortar pump which should pay attention to what matters? Here is the use of piston mortar pump precautions. Piston mortar pump Notes 1, mortar pump sand should be sifted, the maximum particle size can n
Read moreThe bedroom is where we sleep and rest, so the bedroom decoration is mainly to create a warm and quiet atmosphere. Many people choose to decorate the bedroom ceiling. The ceiling of the bedroom occupies a decisive position in the decoration of the whole room. How can the bedroom ceiling be built?
Read moreHow much is the kitchen decoration generally? The kitchen is a place for every family we have. The kitchen allows us to make delicious food and enjoy delicious meals. So how much is the kitchen decoration generally? This is a problem that everyone is very concerned about, because the home side decor
Read moreShanghai spot copper price chart October 20 FEATURES: Light weight; good elasticity, weather resistance; long serving life. PRESSURE REQUIRED: I.D. (inch/mm) Working Press
Read moreIHF-type lining fluorine centrifugal pump operation related to the use of which the working process, as well as pump life, because of improper operation, will speed up the pump loss, or even damage to the pump. So in the operation of IHF lined fluorine centrifugal pump, what should pay attention to
Read moreHow to choose floor tiles? In terms of aesthetic considerations, many homeowners will be provided with floor tiles. However, because many people lack professional knowledge in this area, they do not know how to choose floor tiles. Today, we asked the staff of this website to give you an introduction
Read morePervious concrete how to do? Is the construction process complicated? Pervious concrete construction quotes pervious concrete as a new type of road surface, which requires high construction technology. Qincheng concrete has many years of experience in the production of permeable concrete raw materia
Read moreIn the home decoration, for the kitchen bathroom ceiling materials , because of the difference in the use of the environment, and the living room, bedroom ceiling has a difference, but now there are many types of kitchen bathroom ceiling materials, while giving decoration friends more choices, but
Read more/*kangxianyue 250*250 was created on 2017/3/29*/ var cpro_id = "u2939694"; The granulation process is required for the production of profiles from single screw extruders. The ultimate goal of granulation is to achieve pre-plasticization of pvc plastics so that full
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