皮皮学,免费搜题
登录
搜题
【单选题】
下列烯烃最稳定的是
A.
1,3-丁二烯
B.
丙二烯
C.
1,4-戊二烯
D.
2,5-烯
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】The information you give on a résumé must be (1). Often potential employers will check or ask for references from former teachers or (2), so be (3). Stress what you (4) do; there is no need to say wha...
【简答题】and without any school-type formal instruction, he has done a task far more difficult, complicated and ______ than anything he will be asked to do in school, or than any of his teachers has done for y...
【简答题】Many teachers worry about the effects of television on young people. According to studies, any children spend more time     76. _______ watching television than they spend in school. Because so      7...
【简答题】Remembering teachers you have known Think back to some teachers (of any subject) you have had in your life. What do you remember about them and their lessons? The teacher's manner? How you felt in the...
【简答题】he has done a task far more difficult, complicated and ___15___than anything he will be asked to do in school, or than any of his teachers has done for years.
【简答题】They are out there. They may be your friends, your teachers or your parents. Anyone can be a difficult person to someone else. It is important to see if you are with a difficult person. The first solu...
【简答题】选择计价和支付货币时,首先要考虑买卖双方之间 。
【简答题】Customers may include () of the project- these may be customers, teachers, students, pregnant mothers, or any other group for whom ( ) is being carried out.
【简答题】惠尔浦公司是全球第二大家电企业,它的产品有冰箱、空调、冰柜、洗衣机、微波炉、洗碗机等。惠尔浦公司的定价业务流程非常复杂,没有采用计算机系统,一般情况下每年要几次变价,而每次变价需要对18万个单元格的Excel电子报表进行计算,费时110天。这不但影响了他的利润率,而且使顾客迷惑不解。为了降低经营成本,惠尔浦公司决定改进其销售链的业务流程。现在公司还面临大规模定制的压力,这意味着顾客的要求更复杂了,...
【简答题】he has done a task far more difficult, complicated and ______ than anything he will be asked to do in school, or than any of his teachers has done for years.
相关题目: