皮皮学,免费搜题
登录
搜题
【多选题】
空间通信、星际通信、卫星通信等是利用微波哪些相关特性?
A.
穿透性
B.
信息性
C.
共度性
拍照语音搜题,微信中搜索"皮皮学"使用
参考答案:
参考解析:
知识点:
.
..
皮皮学刷刷变学霸
举一反三
【单选题】Fish and chips are__________. 查看材料
A.
faster but more expensive than buses
B.
both ancient and modern
C.
humorous and hospitable
D.
cheap and efficient
E.
traditional and famous
F.
clever and hardworking
【单选题】科学家将正常狗的胰腺切除后,发现狗的尿液中出现了葡萄糖,并出现糖尿病人的一些症状;将正常狗的胰管结扎,发现胰腺大部分萎缩,只有内部一团团的细胞——胰岛活着,并且尿液中没有出现葡萄糖。科学家在根据以上实验现象得出确定结论的同时,又可以进一步作出的假设是()
A.
胰腺与血糖浓度有关
B.
血糖浓度不是由胰管输出的某种物质调节的
C.
调节血糖浓度的物质是胰腺分泌的胰液
D.
胰岛素分泌一种能调节糖的吸收和利用的物质
【简答题】When tea and coffee were first introduced to Europe in the 18th century, people had different ideas about their use.Some said that tea and coffee were harmful to humans and they could cause (引起)people...
【单选题】被称为“仲景群方之冠”的方剂是
A.
麻黄汤
B.
小柴胡汤
C.
肾气丸
D.
桂枝汤
E.
小青龙汤
【单选题】近年,全球糖尿病患病率呈上升趋势,降糖药的研发也随着迅速发展,尤其是胰岛素制品。现今,临床所用胰岛素制品繁多。为了便于应用,一般依据胰岛素来源、作用时间、制备工艺分类各论。将胰岛素制成混悬液制品的目的是()
A.
确保胰岛素有效
B.
确保胰岛素稳定
C.
提高胰岛素效价
D.
延长胰岛素作用时间
E.
延长胰岛素制品贮存时间
【判断题】胰岛素依赖型多见青少年,起病急,发展快,胰岛B细胞明显减少,血中胰岛素降低,不易出现酮症。是在遗传的基础上由病毒感染或受毒性化学物质影响诱发的一种自身免疫性疾病。
A.
正确
B.
错误
【简答题】填制原始凭证,汉字大写金额数字一律用正楷或行书字书写,汉字大写金额数字到元 位或角位为止的,后面必须写“正”或“整”,分位后面不写“正”或“整”。 ( )
【简答题】判断正(T)误(F)。 Is anyone hungry? Ann likes fish and chips. What is your favorite meal at home? Have you eaten food from another country? Here is some information about some kinds of foods you might eat. ...
【单选题】大写金额一律用正楷字或行书字书写,大写金额前未印有“人民币”字样的,应加写( )字样。
A.
$
B.
C.
RMB
D.
人民币
【简答题】The Albinas married when Mr. Albina was 30, and they spent the early marriage in Argentina. Then they decided to move to Chile, which meant they had to cross the Andes Mountains. They and their 20s so...
相关题目: