這使師資匱乏的問題更為嚴重.This makes the teacher shortage even more critical.他們有很棒的師資,并且升學(xué)率不錯!They have great teachers and high college acceptance rates!師資培訓(xùn),怎樣組織?How are you going to organize the training of teachers?...
Staphylococcus aureus enterotoxin ( SE ) is one of major food poisoning caused by bacteria in the world.金黃色葡萄球菌腸 毒素 食物中毒是國內(nèi)外主要細菌性食物中毒之一.Most laboratory animals are quite insensitive to enterotoxin.大多數(shù)實驗動物對腸毒素極不敏感.Present...
Objective To observe the effect of acidum tranexamicum on melanogenesis of B 16 melanoma cells and mechanism.目的觀察止血環(huán)酸抑制黑素瘤細胞的黑素合成作用并探討其機理.The metastatic melanoma is seen here to be infiltrating into the myocardium.圖示轉(zhuǎn)移性黑...