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moor or 英文

一直以来有没有oor这个英文单词?oracle数据库怎样使用备份

admin admin 发表于2022-05-26 19:23:34 浏览166 评论0

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一直以来有没有oor这个英文单词


考试总有一道判断单词划线部分读音的题目。那么这样的题目到底怎么做呢?
首先,孩子要对音标有个初步的认识,
其次,要把单词做一个归类。
就像我们的拼音一样,有平舌音、翘舌音、前鼻韵母、后鼻韵母一样,可以把发音相同的单词汇集起来,多读一读,读出语感。
一、26个英文字母及发音音标如下:
A a [ei] B b [bi:] C c [si:] D d [di:] E e [i:]
F f [ef] G g [dʒi:] H h [eit∫] I i [ai] J j [d3ei]
K k [kei] L l [el] M m [em] N n [en] O o [əu]
P p [pi:] Q q [kju:] R r [ɑ:] S s [es] T t [ti:]
U u [ju:] V v [vi:] W w [′d∧blju:]
X x [eks] Y y [wai] Z z [zi:] [zed]
二、英语字母中有一些含有共同的元音音素.如:
1)含元音音素[ei]:
字母: Aa Hh Jj Kk
音标: [ei] [eit∫] [d3ei] [kei]
2) 含元音音素[i:]:
字母: Bb Cc Dd Ee Gg Pp Tt Vv
音标: [bi:] [si:] [di:] [i:] [d3i:] [pi:] [ti:] [vi:]
3) 含元音音素[e]:
字母: Ff Ll Mm Nn Ss Xx Zz
音标: [ef] [el] [em] [en] [es] [eks] [zed]
4) 含元音音素[ju:]:
字母: Uu Qq Ww
音标: [ju:] [kju:] [`d∧blju:]
5) 含元音音素[ai]:
字母: Ii Yy
音标: [ai] [wai]
字母组合发音归类
1./i:/
ea
tea eat teacher pleaseice-cream peach jeans sneakers
read meal seal seat beat
ee
meet see green coffee three thirteen fourteen fifteen sixteen seventeen eighteen nineteen jeep queen feed
teen sheep sweet beef weekend Halloween tree sleep
need week feel seed deep between bee feet
2. /au/
ow brown how wow cow flower down now town crown
ou mouth mouse out house our playground cloudy sound sour housework cloud about count bounce mountain
south accountant sprout loud
3./әu/
ow
yellow rainbow window snowy snow snowman know
tomorrow row show grow
oa boat coat raincoat goat road goal load coach
float throat
4./ɔ:/、/ɔ/
or morning orange short more for fork shorts New York horse pork sports bookstore store north report reporter shorter sore bored storm tomorrow
aw draw law strawberry oor floor door
all /R:l/ ball small tall wall basketball baseball fall taller smaller call
5./ ә: /
ir bird squirrel birthday shirt skirt T-shirt thirteen thirty first third girl
ur purple hamburger nurse Thursday Saturday fur turn return curtain
6./ ә/
er ruler eraser sharpner fingerafternoon water teacher
father mother grandmother grandfather brother sister
watermelon certainly computer farmer driver player
dinner sweater weather matter sneakers slippers remember
singer writer reporter cleaner yesterday taller shorter
stronger older younger centimeter funnier bigger smaller
Heavier longer thinner lobster killer fever matter better
under over cucumber excercises summer winter
September October November December air-conditioner
center strawberry super answer answering climber
however ever forever tiger river flower
or doctor actor work homework housework factory
vistor author mirror our colour favourite colourful
7.th
/ð/
the this that that’s father grandfather mother
grandmother brother they they’re them there either
then other togetheranother with those these weather
clothes
/ө/
thank thanks mouth birthday three thirteen thirty fourth
fifth sixth seventh eighth ninth tenth eleventh twelfth
nineteenth twentieth thin Thursday healthy third north
south month think theme thinner thing something
bathroom path
8./ei/
ai rain rainbow wait rainy e-mail straight again paint
train pain
ay birthday play may May day way stay away
holiday always say today subway
9./z/
air air chair stair hair pair air-conditioner fair
ear bear wear swear pear
ere there where
10./i/
ear ear hear dear near clear
eer deer cheer beer
ere here
11./u:/
oo school afternoon too balloon zoo cool room classroom washroom bedroom bathroom goose boots noon soon
ou soup group coup
12./a:/
a afternoon after banana dance last class glass grass grandma grandpa mama plant ask
ar sharpner farmer farm garden art artist warm park shark are card car hard market supermarket
13./ai/
y sky why spy sly fly cry try buy bye
igh light right high night might fight
14./t∫/
ch much French chicken teach teacher watch peach
chair children China Chinese which each match catch
chopsticks
15./∫/
sh fish she short shorts English shirt shoes ship shop shopping wash washroom dishes shelf
16./ts/
ts shorts rabbits kites
17./tr/
tr tree
18./dr/
dr dress hundred 18./kw/qu question queen quiet
19./tw/
tw twenty twelve twelfth twentieth
20./Ri/
oy boy toy
oi choice point
21./u/ sure poor
22./dz/ ds birds woods
23./ŋ/ ng thing answering
24./w/wh why where who what when
25./i/
i thin think
y happy worry every country really sorry funny strawberrylovely library ready rainy windy snowy sunny cloudy pretty seventy twenty thirty forty many any health
y salty happy angry study
ay Monday Tuesday Wednesday Thursday Friday Saturday Sunday
26./j/
y yellow yo-yo yeah yes
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oracle数据库怎样使用备份


  • 先确认oracle服务器上oracle如下截图中标红的相关的服务是否已经正常启动。

    请点击输入图片描述

  • 要断开数据库的所有连接,如果数据库中有正在连接客户端,备份的时候可能会出现异常,比如PLSQL的连接先退出一下。

    请点击输入图片描述

  • 在开始菜单中输入“cmd”命令后回车,打开dos命令窗口,如下截图1和2所示。

    请点击输入图片描述

    请点击输入图片描述

  • 在cmd窗口中,输入以下命令:

    exp 用户名/密码@SID file=d:\xx.dmp owner=用户名,按下回车键,界面如下截图所示。

    请点击输入图片描述

  • 导出的时间是根据数据库的大小决定的,如果数据库中表比较多,数据量比较大速度就会比较慢,请耐心等待。当数据完成导出之后,cmd窗口中会出现如下图所示的提示语,这就表示已经完成了数据库备份导出的动作。

    请点击输入图片描述

  • 这时候在计算机中找到第四步中设定的文件保存路径,如下截图,你会发现多了一个dmp的文件,这个文件就是我们需要的备份文件了。

    请点击输入图片描述

  • 可以在控制面板的管理工具中,找到任务计划程序,设置一个定时任务,每天执行一遍exp 用户名/密码@SID file=d:\xx.dmp owner=用户名这个命令,这样就能实现数据库数据的定时备份了。-英文

    请点击输入图片描述

    请点击输入图片描述


Appstore登录上去弹出这个界面 但是没显示软件下载怎么回事


appstore有个自动下载的功能,就是好几个苹果的设备绑定了同一个账号,其中一台下了某应用,其他的就会自动同步下载。

但是这里有个前提条件,就是那台设备里的自动下载设置需要打开。这个设置有三个选项:App、图书与有声书、App更新。

所以这个弹出的界面的意思是,让你把自动下载设置的App开关打开,然后就能自动下载了。

请采纳,谢谢。