粪便镜检有大量脂肪滴常见于() A.慢性胆囊炎 B.慢性胰腺炎 C.细菌性痢疾 D. 发布时间:2017-08-06 07:22 │ 来源:www.tikuol.com 题型:单项选择题 问题: 粪便镜检有大量脂肪滴常见于()A.慢性胆囊炎B.慢性胰腺炎C.细菌性痢疾D.消化吸收不良综合征E.阿米巴痢疾
题型:单项选择题 根据句意和中文意思,写出单词的正确形式。1. The red lines on the map often _____(代表) railways.2. Planting trees can help to make our _____(环境) clearer and more beautiful. 3. Sometimes it’s difficult for us to make _____ alone.(决定)4. Seven _____of the trees have been watered so far.(二十)5. He likes to wear yellow coats, because yellow is the colour of _____. (智慧) 查看答案
题型:单项选择题 挂接在总线上的多个部件,______。A.只能分时向总线发送数据,并只能分时从总线接收数据B.只能分时向总线发送数据,但可同时从总线接收数据C.可同时向总线发送数据,并同时从总线接收数据D.可同时向总线发送数据,但只能分时从总线接收数据 查看答案