[生化] 乒乓机理

ping-pong mechanism的用法和样例:

例句

  1. Moreover, kinetic studies of the amidase catalyzed acyl transfer reaction demonstrated that the reaction occurred according to a Ping Pong Bi Bi mechanism.对该酶催化的酰基转移反应的动力学研究表明,其催化过程属于双底物乒乓机制。

[00:00.00]unit 2 What day is it today? [00:13.51]Conversation [00:16.56]Listen and look. [00:19.62]What's that? It's a ping-pong ball. [00:28.58]It's Sunday.I play ping-pong on Sunday. [00:36.02]What day is it today? It's Tuesday. [00:41.20]What do y

发表于:2018-12-04 / 阅读(87) / 评论(0) 分类 开心学英语第四册

[00:05.59]Lesson 41 1.Look and say [00:12.64]A:What's in the teacher's room? [00:16.30]B:There is a desk in it. [00:19.57]A:What's on the desk? [00:22.73]B:There are some books on it. [00:26.17]A:What's under the desk? [00:29.52]B:There's a football

发表于:2018-12-10 / 阅读(119) / 评论(0) 分类 初中英语人教版初一

UNIT 1 Sports 运动 Lesson 1 Ping-pong and Basketball 乒乓球和篮球 1.Favourite sport最喜欢的运动 What sports do you play,Li Ming? I play badminton and ping-pong我打羽毛球和乒乓球 Ping-pong is my favourite sport. I like ping-pong

发表于:2018-12-12 / 阅读(86) / 评论(0) 分类 冀教版小学英语(三起)--第八册

[00:10.79]Listen,look and repeat(1) [00:17.55]a kite a trumpet a flute [00:37.41]Listen,look and repeat(11) [00:51.15]crayons a violin a drum [01:11.39]Listen,look and say(1) [01:24.66]Have you got a kite? No.This is for you.Thank you. [01:43.84]List

发表于:2018-12-13 / 阅读(254) / 评论(0) 分类 小学英语陕旅版三年级

[00:21.08]Listen and read [00:24.92]Oh!It's seven thirty. It's time to get up. [00:30.48]What's the time?It's nine o'clock.It's time to go to bed. [00:38.35]Oh!It's seven thirty.It's time to get up. [00:43.99]What's the time?It's nine o'clock.It's ti

发表于:2018-12-13 / 阅读(126) / 评论(0) 分类 小学英语陕旅版四年级

[00:09.53]1.U u:run sun us bus much uncle under number hurry subway must Russia [00:49.24]2.U u:use cute tube true blue ruler us cut tub truck blush rubber [01:26.57]3.Bus No.3 hurry up much fun under the sun [01:47.86]4.Hurry up,the bus is coming.Hu

发表于:2018-12-13 / 阅读(102) / 评论(0) 分类 小学英语北京版

[00:32.10]Unit 1 Hello! [00:36.65]Lesson 1 1 Learn to Say [00:47.99]Hello! Hello! [00:51.93]I'm Li Ming. I'm Linda. [00:56.29]Hello,Miss Lin. Hello! [01:00.87]2.Look,Listen and Say [01:09.69]bag book [01:16.15]2.Let's act. [01:23.30]Hello! I'm Linda.

发表于:2018-12-13 / 阅读(153) / 评论(0) 分类 快乐英语第一册

[00:08.50]Lesson 18 [00:10.41]1.Learn to say. [00:14.31]What will you do in summer,Wang Tao? [00:18.31]I'll go to Beijing.我要去北京. [00:20.58]Great! [00:22.17]You can go to see the Great Wall!你可以去看长城! [00:25.65]Yeah! [00:27.52]Wi

发表于:2018-12-17 / 阅读(158) / 评论(0) 分类 闽教版小学英语四年级下

181 I have a new bat. 182 Let's me have a look! 183 Let's play Ping-Pong. 184 She has brother. 185 He has son. 186 Have you a chinese dictionary? 187 Yes! I have. 188 Have you any flour Mrs Dazzy? 189 Sorry! I haven't any. 190 I'll go and ask for som

发表于:2018-12-29 / 阅读(111) / 评论(0) 分类 小学英语300句

[00:06.69]Unit 3 [00:08.61]He likes sports. [00:10.93]Lesson 16 [00:14.94]Learn to Say [00:17.89]John is my new neighbor. [00:20.87]We are not in the same class, but we are good friends. [00:26.37]He likes playing basketball. [00:29.48]And I like it,

发表于:2019-01-09 / 阅读(204) / 评论(0) 分类 快乐英语第七册

[ti:UNIT 7 Sports and Good Health Lesson54] [0:00.640]UNIT 7 [0:03.342]Sports and Good Health [0:07.033]Lesson 54 [0:10.303]Get Some Exercise! [0:13.442]THINK ABOUT IT! [0:15.568]Do you exercise every day? [0:18.371]What do you do? [0:20.517]Do other

发表于:2019-01-09 / 阅读(153) / 评论(0) 分类 河北教育初中英语(初中起点)七年级下册

[ti:UNIT 7 Sports and Good Health Lesson55] [0:00.773]Unit 7 [0:02.858]Sports and Good Health [0:05.860]Lesson 55 [0:08.658]Work Hard! [0:11.082]THINK ABOUT IT! [0:12.962]Who washes the dishes in your home? [0:16.218]Why? [0:17.446]Do you like to was

发表于:2019-01-09 / 阅读(165) / 评论(0) 分类 河北教育初中英语(初中起点)七年级下册

[ti:UNIT 8 Li Ming Goes Home Lesson 60] [0:01.223]UNIT 8 [0:03.613]Li Ming Goes Home [0:06.366]Lesson 60: Lesson 60 [0:08.785]Summer Holiday [0:11.303]THINK ABOUT IT! [0:12.925]What is the nearest beach to your city? [0:16.478]Have you ever been to t

发表于:2019-01-09 / 阅读(163) / 评论(0) 分类 河北教育初中英语(初中起点)七年级下册

[ti:UNIT 7 Days and Months Lesson 54: What Do You Like to Do?] [00:00.64]UNIT 7 第七单元 [00:02.43]Days and Months 日子和月份 [00:05.64]Lesson 54: 第54课: [00:08.09]What Do You Like to Do? 你喜欢做什么? [00:09.87]1. [00:12.87]Wha

发表于:2019-01-09 / 阅读(157) / 评论(0) 分类 河北教育初中英语(初中起点)七年级上

Lesson 33 1.Listen to the audio tape.Fill in the blanks. [00:09.90]Write the words you hear.Dinosaur Fun ParkHi,this is Danny, [00:18.68]I will tell you a story about my trip to Dinosaur Fun Park. [00:25.34]Dinosaur Fun Park is a fine place for dinos

发表于:2019-01-09 / 阅读(212) / 评论(0) 分类 河北加拿大版初中英语活动手册

Chinese President Xi Jinping has met with the Chair of the US Joint Chiefs of Staff, suggesting Joseph Dunford's now-concluded trip to China will play a stabilizing role in the relationship between the militaries of both sides. The 3-day visit to Chi

发表于:2019-01-19 / 阅读(93) / 评论(0) 分类 2017CRI中国国际广播电台

One of the first public hints of improved U.S.-China relations came on April 6, 1971, when the American Ping-Pong team, in Japan for the 31st World Table Tennis Championship, received a surprise invit

发表于:2019-02-01 / 阅读(179) / 评论(0) 分类 奥运英语

The Sustainable Development Summit continues into its second day with more than 70 heads of state and government delivering speeches stating their resolution to realize the 2030 development agenda. Among them, Chinese President Xi Jinping has made hi

发表于:2019-02-04 / 阅读(68) / 评论(0) 分类 英语新闻

The Shanghai Cooperation Organization or SCO has approved two legal files to admit new memberships at a summit of the bloc's leaders in Dushanbe, Tajikistan. Chinese president Xi jinping said that expanding external exchanges and absorbing new blood

发表于:2019-02-05 / 阅读(77) / 评论(0) 分类 英语新闻

The seventh BRICS summit is scheduled for Wednesday and Thursday and the 15th meeting of the Council of Shanghai Cooperation Organization Heads of State for Thursday and Friday in Ufa, Russia. During his stay there, President Xi Jinping will meet wit

发表于:2019-02-05 / 阅读(99) / 评论(0) 分类 英语新闻
学英语单词
absolute rights
air to open
architectural materials science
arizona sycamores
assassinment
Athol I.
atmospheric steam
barge master
battle-grounds
Biggs, E. Power
Boldur
Borrelia macrodenticum
brake beam safety chain eye
brutel
Burgh Castle
childbad
cochlear labyrinth
crade
crams
crime against law of nations
detchable
dhurrie
dial asymmetrical beam
discrimination index
distributive costs
echinochaete russiceps
EDSAC (electronic delay storage automatic computer)
epees
equidensity technique
estheticises
eusthenopteron foodi
expense
Florence crystals
gabaliya
game control
get at a low figure
Goldap
golden section of body
goodfellows
grampian mts.
gyro-control
holistic thinking
Horningsham
humanoscope
infocratic
inhalational
integrated rubber
intreasure
Lads'
Lctobacteriaceae
lean-phase
make peace
mass-controlled oscillator
mercury(i) bromide
metapleural suture
micro-filtration
No time like the present.
non-permeable soil subgrade
non-recording densitometer
nonhomogeneity
Nonsilicide
nsub
orthothallium arsenite
paired-line cross
penicillum glaucum
Peňascosa
picral
piezometric head line
platy grain
plebile
post hypoxic paradox phenomenon
poulidor
rattle stone
relcovaptan
remote redirection
Rhus lacquer
roof founding
seaboy
segmenta subapicale
Selectron tube
sister-exchange
sixteen-millimetre film
Smara
sodium p-amino salicylate
sprinkler top bottle
status board
Store Molvik
styren
summon to appear in court
test tank
theoretical draft
transient network analyzer
triangular divisor
triple point water
Troya, R.
venomer
vitellus
waille
webbed finger-tips
weed flavo(u)r
Worcester china,Worcester porcelain
yelapa