皮皮学,免费搜题
登录
搜题
【判断题】
受力物体上的外力一般可分为主动力和约束反力两大类。
A.
正确
B.
错误
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
【多选题】Which items belong to being a workaholic?
A.
Being organized, focused, and getting a lot of work done.
B.
Feeling lost without work to do and often bring work home from the office.
C.
knowing when to stop and having a life other than work.
D.
Always finding reasons for working more.
E.
Don't know how and when to relax.
F.
Can’t communicate well with fellow workers and family members.
G.
Can’t keep a balance between work and life.
【简答题】Translation—English into Chinese  (本大题共10小题,每题5分) Directions:For each of the 10 words or phrases(N0.1---N0.10),make the best choice from the 10 suggested translation marked A---J.A. for the first time...
【简答题】心动周期(名解):_____或_____每_____和_____一次所经历的时间。
【单选题】下列不属于关系表的特定条件的是()。
A.
存储在单元中的数据必须是原始的,才能成为关系模型的一部分。
B.
每列数据是唯一的。
C.
实体完整性(主键保证),不能为空。
D.
引用完整性原则(外键),不能为空。
【简答题】下列选项中,关于法与道德的关系,表述正确的是?( ) A.法与道德属于社会规范的范畴,均具有规范性、强制性和有效性 B.法律重权利又重义务,而道德只重义务 C.法律与道德的调整范围不是一成不变的,在一定条件下可以转化 D.在强调依法治国的今天,应当特别强调“法的安定性”
【单选题】2020-2-15来自美国买家的评价中对该产品的评价如何
A.
满意
B.
不满意
C.
包装破损
D.
产品使用不便
【多选题】下列选项中,关于法与道德的关系,表述正确的是?( )
A.
法与道德属于社会规范的范畴,均具有规范性、强制性和有效性
B.
法律重权利又重义务,而道德只重义务
C.
法律与道德的调整范围不是一成不变的,在一定条件下可以转化
D.
在强调依法治国的今天,应当特别强调“法的安定性”
【单选题】关于细菌革兰染色下列哪项是错误的
A.
碘液媒染
B.
结晶紫初染
C.
盐酸酒精脱色
D.
稀释复红复染
E.
标本涂抹干燥固定
【单选题】根据下列材料,请回答下列各题 You are going to read a list of headings and a text about how to select a fund.Choose the most suitable heading from the list A—G for each numbered paragraph(41-45).The first paragraph ...
A.
Share the Responsibility
B.
Keep Your Receipts
C.
Cut Bad Habits
D.
Balance Your Checkbook
E.
Remain Flexible
F.
Pay Down Debt
G.
Focus on Savings You have a big expense coming up.You need a better car,or a bigger home,or you want to go back to college.What do you do?Borrow,borrow,borrow--right?Well,maybe not.If you’ve created a budget,you know exactly how much money you have coming in,and how much is going out.You can make some plans concerning that big expense.But if you don’t have a budget plan,you probably don’t have a very good picture of your finances,and you may be tempted to borrow more money rather than squeezing all you can from your income. It’s definitely better in the long run——for you and for your money—to have a budget. By now,you’ve set up your budget.You know how much money you have.But you could still use some help staying on budget.Here are some tips that can help you stick to your budget and get ahead on that major purchase:Determine the amount of your budget that you can afford to save each month.Have it direct—deposited to your savings account,or to your mutual fund.Wherever you decide to keep your savings,make sure you put money into it every month.That savings will make a big difference for you later. Whether it’S alcohol or tobacc0,if you use much of either,you know how expensive bad habits can be.Stop smoking and drinking,and put the beer/cigarette money toward your other expenses.You’ll see your bills come down--and feel your health improve--in no time.You’ll also save on health care expenses down the road,and you may become eligible for lower insurance premiums. Make sure you’re not the only member of your household concerned about your budget.If you’re working hard to save money,but your spouse is out spending you into debt,you’re fighting a losing battle.Sit down together and make a plan to determine how much spending money you should each have.Then,check in every week to see how well you’re doing.If the entire family shares the responsibility for the budget,everyone can cut back just a little and make a big difference.One person shouldn’t have to shoulder the entire burden alone. If you have credit card debt,you may feel like it’s going to take forever to pay it off.But you can get ahead by choosing one card--ideally,the one with the highest interest rate—and paying as much as you can on it every month.If you have other cards,pay the minimum balance on those until you’ve paid off the first card.Then,choose the next card and pay extra on it while you pay minimums on the others.If you Pay only the minimums on all your cards,yon’ll be paying a lot more in interest than you may realize. You probably monitored your expenses for several weeks to make a budget.Once the budget is made,though,it can be tempting to stop keeping up with every little expense.But keeping track really can help you stick to your budget.Save your receipts,and write down the places you spend money.You’ll be less likely to overspend if you realize how much money has actually gone through your hands. __________
【单选题】设全集U={1,2,3,4,5,6,7,8},M={1,3,4,7},N={2,4,6,7},则图中阴影部分所表示的集合是(  )
A.
{2,6}
B.
{1,3}
C.
{1,3,5,8}
D.
{2,4,6,7}
相关题目:
【单选题】根据下列材料,请回答下列各题 You are going to read a list of headings and a text about how to select a fund.Choose the most suitable heading from the list A—G for each numbered paragraph(41-45).The first paragraph ...
A.
Share the Responsibility
B.
Keep Your Receipts
C.
Cut Bad Habits
D.
Balance Your Checkbook
E.
Remain Flexible
F.
Pay Down Debt
G.
Focus on Savings You have a big expense coming up.You need a better car,or a bigger home,or you want to go back to college.What do you do?Borrow,borrow,borrow--right?Well,maybe not.If you’ve created a budget,you know exactly how much money you have coming in,and how much is going out.You can make some plans concerning that big expense.But if you don’t have a budget plan,you probably don’t have a very good picture of your finances,and you may be tempted to borrow more money rather than squeezing all you can from your income. It’s definitely better in the long run——for you and for your money—to have a budget. By now,you’ve set up your budget.You know how much money you have.But you could still use some help staying on budget.Here are some tips that can help you stick to your budget and get ahead on that major purchase:Determine the amount of your budget that you can afford to save each month.Have it direct—deposited to your savings account,or to your mutual fund.Wherever you decide to keep your savings,make sure you put money into it every month.That savings will make a big difference for you later. Whether it’S alcohol or tobacc0,if you use much of either,you know how expensive bad habits can be.Stop smoking and drinking,and put the beer/cigarette money toward your other expenses.You’ll see your bills come down--and feel your health improve--in no time.You’ll also save on health care expenses down the road,and you may become eligible for lower insurance premiums. Make sure you’re not the only member of your household concerned about your budget.If you’re working hard to save money,but your spouse is out spending you into debt,you’re fighting a losing battle.Sit down together and make a plan to determine how much spending money you should each have.Then,check in every week to see how well you’re doing.If the entire family shares the responsibility for the budget,everyone can cut back just a little and make a big difference.One person shouldn’t have to shoulder the entire burden alone. If you have credit card debt,you may feel like it’s going to take forever to pay it off.But you can get ahead by choosing one card--ideally,the one with the highest interest rate—and paying as much as you can on it every month.If you have other cards,pay the minimum balance on those until you’ve paid off the first card.Then,choose the next card and pay extra on it while you pay minimums on the others.If you Pay only the minimums on all your cards,yon’ll be paying a lot more in interest than you may realize. You probably monitored your expenses for several weeks to make a budget.Once the budget is made,though,it can be tempting to stop keeping up with every little expense.But keeping track really can help you stick to your budget.Save your receipts,and write down the places you spend money.You’ll be less likely to overspend if you realize how much money has actually gone through your hands. __________