Objective To explore the nursing strategies against perioperative hypopotassemia complicated by obstructive jaundice.目的探讨梗阻性黄疸患者围手术期发生低血钾的原因并总结相应的护理对策.Objective To explore the concentration and quantity of potassium supp...
Electrophoresis is a technique that separates macromolecules according to their net electrical charge and shape.电泳是根据分子的静电荷和形状分离大分子的技术.Methods: Cross electrophoresis of agarose - starch mixed gel was used in these experi...
The florist bunched the flowers up.花匠把花捆成花束.People were bunched up at all the exits.所有的出口都挤满了人。Each strand is fabricated of parallel wires bunched in a hexagonal shape.每根钢束由平行钢丝捆扎成六边形.He bunched the flowers and sold them...