皮皮学,免费搜题
登录
搜题
【单选题】
一敞开烧瓶在 298K 时充满气体 , 要使 1/ 2 气体逸出 , 则应将温度升高到 ( )
A.
149K
B.
298K
C.
596K
D.
无法判断
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】下图为人体血液循环模式图,请据图回答。 (1)如果在下肢臀部肌肉的毛细血管〔8〕周围处注射青霉素后,会最先在心脏的______现青霉素。 (2)血液流经小肠后营养物质增多,血液流经____________后尿素含量减少。 (3)血管〔4〕指的是______________,血液流经〔4〕后变成_________血。 (4)在人体中的毛细血管两端有同为动脉,同为静脉,分别为动脉、静脉三种情况,它们分...
A.
肺、肾脏、肝脏
B.
肾脏、肺、肝脏
C.
肝脏、肾脏、肺
D.
肾脏、肝脏、肺
【简答题】As we know, there are differences between western culture and Chinese culture. We can see differences when we pay attention to the way words are used. Let’s look at the words about animals and plants....
【简答题】下图为人体血液循环示意图,请据图回答问题: (1)当人体进食后,血糖浓度水平最高的血管是_______。 (2)人体内二氧化碳浓度和含氮浓度始终保持最低的血管分别是______和______。 (3)F为_______,管内流动着______血。 (4)某人患炎症,静脉注射青霉素后,在心脏中最先发现药物的是图中标号_____处。 (5)血液由E流到F,血液类型发生的变化是________。
【简答题】阅读理解。 There are differences between western culture and Chinese culture. We can see differences when we pay attention to the way words are used. Let's look at the words about animals and plants. Most ...
【多选题】What are the origins of western culture?
A.
European culture
B.
American culture
C.
Hellenistic culture
D.
Hebraic culture
【多选题】______________, _____________and ______________ are the three sources of Western culture.
A.
Ancient Greek culture
B.
ancient Roman culture
C.
Christian culture
D.
Indian culture
【简答题】As we know, there are differences between western culture and Chinese culture. We can see  differences  when we pay attention to the words that are used. Let’s look at the words about describing anima...
【简答题】如图为人体血液循环示意图,图中⑤⑥⑩(12)是心脏的四个腔.请据图回答问题: (1)血液循环是在由心脏和______组成的封闭的管道中进行的,其中⑥③①⑧⑦(12)⑩组成的循环路线是______. (2)肺循环的起点是[______]______. (3)某人得了重感冒,静脉注射青霉素后,在心脏中最先发现药物的是[______]______其内血液是______血.
【单选题】In western culture,( )is one of the central themes, and emphasizes privacy and the right of individuals rather than that of society.
A.
capitalism
B.
individualism
C.
socialism
D.
environmentalism
【多选题】In western culture, acceptable topics are:
A.
news
B.
superstar
C.
culture
D.
salary
相关题目: