皮皮学,免费搜题
登录
搜题
【单选题】
When Alice came to, she did not know how long she there.
A.
had been laying
B.
has been lying
C.
was laying
D.
had been lying
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
【简答题】(13. 假设 5 个连续的 1 之后用 0 进行位填充。假设比特流中的 0 和 1 的概率是相等的,并且发生是随机的,位填充方案的传输开销是什么?(提示:制订得出一个递归公式 f ( N )以便首先找到一个 n 位字串期望的开销比特位数)) 14. Write a simulation program to verify that the numerical answer to Problem ...
【单选题】根据支付结算法律制度的规定,电子商业汇票的付款期限自出票日至到期日不能超过的一定期限是( )
A.
1年
B.
3个月
C.
2年
D.
6个月
【简答题】Translate the following sentences into English 8) 你选择什么课程并不重要,重要的是要找出色的教授。 ______________________________________________
【简答题】Chemists are trying to find new, safer ________ to use for light and heat.
【单选题】I ________ much of the book! but I don't find it interesting. [     ]
A.
read
B.
have been reading
C.
am reading
D.
have read
【单选题】John Williams likes to ______.
A.
live away from human society
B.
find a peaceful place to read books
C.
make things by himself
D.
have a chqt with his friends in his cabin
【单选题】某地区1000名儿童粪检蛔虫卵,按阳性、可疑阳性、阴性整理汇总,这属于何种资料
A.
计量资料
B.
计数资料
C.
等级资料
D.
半定量资料
【简答题】They will find their way to a small ______designed for this purpose, where they will find ______heat, ______and about enough food for two men for 10 days.
【简答题】Combine the following thermochemical equations: , , to find the heat of reaction for
【多选题】根据支付结算法律制度的规定,下列各项中,属于电子商业汇票的必须记载事项的有( )。
A.
表明“电子商业承兑汇票”或“电子银行承兑汇票”的字样
B.
无条件支付的委托
C.
出票人名称
D.
票据到期日
相关题目: