“原则上控制在招生计划数的105%以内”是什么意思?

We apologize to inform you that when we gave the information feedback to the warehouse, the book had already been dispatched, and we cannot cancel the order now, we hope you can understand. In principle, we do not accept the return of new books because we can no longer sell them as new books due to the to and fro process in the post; this is a loss to us and yours too because the postage was paid by you. We propose to give you a 50% refund on the cost (postage inclusive), please advise us whether or not you accept this arrangement. Thank you.

Hello, morning to u doctor, i feel a little bit vomiting now, cud i ask for a medicine?
morning to u, yes, what did u really feel like?
just vomiting, and i am hungry, but don't want to eat anything.
ok, how long does it take? still that u said?
oh, no, better now, mabye no need to have medicine?
of course no, here is the prescription. hoping u'll recover soon.
thk u doctor, bye.

Ag+ + Cl- =AgCl↓ (白色沉淀)
氯化银属于难溶物,先生成的是溶解度小的沉淀,氯化银的溶解度小于铬酸银,所以先沉淀；当氯离子几乎沉淀完全后,才生成溶解度较大的铬酸银沉淀.
2Ag+ + CrO4 2- =AgCrO4↓ （砖红色沉淀）
理论上是要生成铬酸银砖红色沉淀,但我滴定的时候底部的沉淀看起来还是白色的,为什么?这是终点吗?为什么我看不到砖红色沉淀?到底终点是说溶液变砖红色还是沉淀是砖红色?）
底部白色沉淀是氯化银,只有到有砖红色沉淀产生才是终点.

就是 なる/なります、いる/います
表示一种状态的
相对的就是表示动作的
标日新版有这种说法,老版没见过有这么分的,了解就好

如果你把整段看完,就会很明白,“飞读”的意思就是“在单片机运行过程中,不断查询,不断判断”

解题思路：“7-9年级地理课程以区域地理学习为主，原则上不涉及较深层次的成因问题．”“为了体现地理课程的灵活性和选择性，课程标准对学习顺序不作规定．教材编写者和地理教师可以自行选择教材编写和授课的顺序．

7-9年级地理课程以区域地理学习为主，原则上不涉及较深层次的成因问题．根据题意．
故答案为：√．

点评：
本题考点： 地理常识．

考点点评： 该题主要考查学生对新课标的了解情况，牢记即可．

是的,但也不是笔直的一条线,可以从地图上看到它有折弯,方便附近的居民纳入相应的时区,这样就可以界定飞机和轮船等的日期了.比如1月2号凌晨1点从俄罗斯远东最东角经过1个小时越过白令海峡到美国阿拉斯加州,那么就该是美国的1月1号的2点啦,反相走的话就提前一天了,即1号从阿拉斯加到远东就是2号了.通常坐飞机从美国回来都从在这种情况,也就出现了要倒时差的说法.

天上雷电为主,防雷装置多种,建筑防雷当然是避雷针,接闪器,引下线,接地装置,避雷带等等.

由分析可知，输血以输同型血为原则．但在紧急情况下，AB血型的人可以接受任何血型，O型血可以输给任何血型的人． 如果异血型者之间输血输得太快太多，输进来的凝集素来不及稀释，也可能引起凝集反应．因此，输血时应该以输入同型血为原则．异血型者之间输血，只有在紧急情况下，不得已才采用．因此首先考虑的是输A型血，可见D符合题意．
故选：A

1．为了避免日期的紊乱,原则上把（180度）经线作为国际日界线．
2．南北纬（60）度处,地球自转的线速度约为赤道处的一半．
3．全球共分24个时区,各个时区都以本时区（中央经线）的地方时作为本时区的区时．相邻两个时区的区时相差（1小时）．
4．地球公转的轨道是一个（椭圆）,太阳位于其中一个（焦点）上．

通过触发器机制

解题思路：输血以输同型血为原则，例如：正常情况下A型人输A型血，B型血的人输B型血，据此作答．

由分析可知，输血以输同型血为原则．但在紧急情况下，AB血型的人可以接受任何血型，O型血可以输给任何血型的人． 如果异血型者之间输血输得太快太多，输进来的凝集素来不及稀释，也可能引起凝集反应．因此，输血时应该以输入同型血为原则．异血型者之间输血，只有在紧急情况下，不得已才采用．因此首先考虑的是输A型血，可见D符合题意．
故选：A

点评：
本题考点： 输血的原则．

考点点评： 注意：虽然AB血型的人可以接受任何血型，O型血可以输给任何血型的人，但首选的原则是输同型血．

出口压力不会变有溢流阀控制,20MPa额定压强的泵进油口是承受不了这么大的压力的

should students live in school housing or outside on their own?
I believe that students who live in community learn a lot more things then that live in university houses. Many students all over the world come to attend schools in most of these students are from different background or different culture. I believe that it is not enough for them to be just in the schools all the time without getting to know the American culture. This is a good example to explain my pint of view. May be it cost less money for them to live in schoolhouses than rent an apartment outside, but it is worth it. Interacting with the community is a vital positive step in student’s life, because it teaches him a lot such as community lifestyle, independence, life experiences, big school and knowing more people.
The community and its life style would be a real school for him. Being involved in new life style and new thoughts would learn him more then school. Cooperating with others in community will make the life much easier for the student. All students leave their family and friends to go somewhere far in order to learn new things not only being around the same students all the day, everyday. Living in schoolhouse would not give him enough ideas about the new culture that he live in now.
Moreover, student would be more independent then other in school homes. He would be responsible for his own bills and rent. He would more organize in everything, as he knows that nobody would do it for him. In addition, he would look for a job part time to be able to bay the bills, which would teach him a lot. In schoolhouse, all do the same things together most of the time. They have rolls must follow. All the students around the same age no one has more experiences then others.
On the other hand, many students prefer to be in schoolhouses then be on their own. I am not trying to say that schoolhouses are not good, but I believe that living on your own would be the real abroad education. Moreover, students would meet more people from all over, and would get more fun and ideas about different cultures. Engage to the community you live with shows you much more thing you would not expect it.
As a conclusion, I feel that living in community on your own would teach you a lot more then living with your peers. World is huge and whenever you get chance to meet or involve in another culture would be a great experiences for you. Success would never be with out life experiences.
这篇是赞同的
1.Nearly nobody can live his/her whole life in campus. Campus is a micro-society, most of people came to cumpus for the knownage, with similar objective, people can get alone with each other easier. However, when you get out of the campus, you will find the society is much more complicate than the campus. Is this mean the campus live better than off campus live? No, i don't think so.
First of all, people need to get the ability to solve the problems, campus can show you the theoritical way, however, these sulotions must be adjusted according to the different environment in the practice. So you can not learn the alternative or adjusting method in the campus, you can only figure it in the off campus live by yourself.
Second, nearly everything is arranged for the students, the lectures, accommodation, teachers and examinations. What you need to do just follow the instruction and rules. Things are changed in the off campus live, you must arrange every thing for yourself, sometimes, you have to make the schedule for others. that means the off campus live will show you how to manage your live. some people can learn it very well and they got everything they want.
last, but not the least, the communication in the campus and off the campus are different. people are easy to communicate with their classmate, because they have similar age, and same position. the communication is acadamy oriented. when you come to the society, you will meet more people, your friend, your colleague, your boss, your customer even your father(mother)-in-law. Your communication is not only the acadamy oriented, but also business oriented, family oriented etc.
you can't use score and examination to measure your off campus live, it is more challenge, interesting and attractive. think about it, you can make it better!

对
基因工程的实质是将一种生物的基因转移到另一种生物体内,使后者产生它本身不能产生的蛋白质,进而表现出新的性状.
基因工程可以对现有蛋白质进行定向改造,以满足人类的生产和生活需要.

1.In principle,the amount of financial support applied for any single project should be limited within 200,000 US dollars.But there is no limit on self raised capital for project execution unit,but the unit need to provide the proof of its source of budget.
2.In principle,the usage of this dedicated fund of Asia region cooperation project should be this fiscal year.Mid to long term projects should apply and get approved according to each fiscal year.

相邻组组距

超市是应该,会计核算就另当别论

我会先看看他犯的是什么样的错误,如果是原则上的错误,我就不会原谅.因为江山易改,本性难移.
First let me see what kind of mistakes he has made.If it is a matter of principle,I will not forgive him for I know that a leopard can not change its spots.

我不知道自然推理系统中有什么符号、什么规则,但推理的道理应该是基本一致的.
定义谓词：
　　A（x）：x是有意义的命题；
　　B（x）：x是分析的命题；
　　C（x）：x是原则上可以证伪的命题；
　　D（x）：x是宗教命题；
我用符号【＠】分别表示【全称量词】；那么：
前提：
　　（1）：＠x（A（x）∧￢B（x）→C（x））；
　　（2）：＠x（D（x）→（￢B（x）∧￢C（x））；
结论：
　　（0）：＠x（D（x）→￢A（x））；
其实,由于本题只涉及全称量词,而且只有一个变元,所以,完全可以用命题逻辑的方法解决：
　　（1）：A∧￢B→C；
　　（2）：D→￢B∧￢C；
证明：
　　　根据（1）
　＝＞【￢（A∧￢B）∨C】
　＝＞【（￢A∨B）∨C】
　＝＞【（B∨C）∨￢A】
　＝＞【￢（B∨C）→￢A】
　＝＞【￢B∧￢C→￢A】
　　　再利用（2）
　＝＞【D→￢A】
证毕；
　　你只需把上面的符号改成相应的谓词,再在最前面加上量词就可以了.

这不需要解题过程,是根据《建筑工程施工许可管理办法》规定：
建设工期不足一年的,到位资金原则上不少于工程合同价的50%,建设工期超过一年的,到位资金原则上不得少于工程合同价的30%.

There be句型的基本用法是表示“某地(或某时)存在有某人(或某物),而并非某地(某人、某物或某时)拥有什么东西”,其形式为“There be＋代词或名词(短语)＋地点/时间状语”.(其实质句式为倒装句)这里there是引导词,没有词义,be是谓语动词,代词或名词(短语)是主语.be要与主语保持人称和数的一致.否定句是在be后加not；一般疑问句是将be放在句首；反意疑问句中的简短问句是由“be(或其否定式)＋there”构成.

简单理解为：晶体的对称为空间对称,某一晶格可由其他晶格经过旋转、平移或映射等过程得到；几何对称是平面对称,只能是映射型的.
“晶体的对称表现在晶体中相等的晶面,晶棱和角顶有规律的重复出现.你可以看看.

你跟我两年前一样（我两年前度高三,也是暑假搞竞赛）,准备的时间不是很长,竞赛可以继续学,这对高三的理科（至少是物理和数学）的复习有帮助的,这是个人经验吧
准备时间短,拿到大奖很难,但是既然选择了就一定继续下去,你说的程书应该是普通物理学吧,那个书不必看太多,因为竞赛和大学物理的侧重点差很多的,看那么多的高等数学解题会让你思维变死,高中的物理竞赛还是习惯于用初等数学结合各种思想来解题,大学物理不要看太多,学点知识可以,解题方法不要过于模仿,（我竞赛的时候普物看多了,结果动不动就想到微积分,现在上大学了才感觉数学计算多么的无聊,还是高中那种玩思维更有意思）还是多看点高中竞赛的资料,多做点竞赛题会比较好,要知道很多竞赛题是物理系的大学生都做不出来的.

第二句.