Vibration force field was introduced into processing of plastics in tri-screw dynamic mixing extruders,so as to intensifying mixability and dispersion.
The device comprises a mixing plastifying screw, a machine barrel, a screw driving system, a bracing frame and a bearing arranged on the bracing frame.
Unique straight or spiral grooved feed bush with force cooling system and unique screw ensure high plastification in low temperature, high speed extrusion of material.
This type is extranodal - mostly happening in the lining of the stomach among individuals with chronic inflammation, like those with Helicobacter pylori infection, a bacteria that causes chronic gastritis.
However, we do know individual genetics, other medical problems, use of certain medications, smoking, and the genetic diversity of Helicobacter strains all play a role.
In particular, certain pain medications used to reduce inflammation in joints have been discovered to work with H. pylori to create more severe stomach ulcers.
Some of the proposed reasons are flatworm and hookworm infection, H. Pylori infection, gastrointestinal bleeding and their vitamin intake being disrupted by the incorporation of modern high-starch foods to the diet.
菌感染者的口臭检测率为93%。
使发生球形样变的幽门
发电技术就是一种新型的
塞。
。
径有关。
( Helicobacter pylori)或幽门
状细
