示踪物浓度

concentration of tracer的用法和样例:

例句

  1. We continuously inject a tracer into a point in a steadily moving fluid.我们连续地将一种示踪物注入某稳定运动流体中之一点。

[00:00.00]在线英语听力室( www.tingroom.com )友情制作 [00:03.83]2001 Passage4 [00:06.05]The world is going through the biggest wave of mergers [00:08.96]and acquisitions ever witnessed. [00:11.59]The process sweeps from hyperactive America to Europe

发表于:2018-12-01 / 阅读(153) / 评论(0) 分类 历年考研英语阅读理解

It's important to get enough sleep. [00:06.27]Section 1 Before you read [00:08.18]PAIRWORK [00:09.20]Discuss the following questions [00:10.97]with your partner. [00:12.50]1.How many hours do you and your partner sleep [00:16.27]every day? [00:17.78]

发表于:2018-12-10 / 阅读(181) / 评论(0) 分类 初中英语山东版九年级(全一册)

[00:17]R:Louis,I'll make a deal1 with you. [00:19]Instead of this petty charge you have against him, you get something really big, [00:22]something that would chuck him in a concentration camp for years. [00:26]Be quite a feather in your cap, would

发表于:2018-12-16 / 阅读(145) / 评论(0) 分类 从零开始学口语

Controlling Your Concentration CONCENTRATION IS CENTERING YOUR ATTENTION Psychologically defined, concentration is the process of centering one's attention over a period of time. In practical applicat

发表于:2018-12-31 / 阅读(122) / 评论(0) 分类 有声英文阅读

Psychologically defined, concentration is the process of centering one's attention over a period of time. In practical application, however, concentration is not as simple to deal successfully with as the definition may imply. For this reason, it is

发表于:2019-01-02 / 阅读(150) / 评论(0) 分类 双语有声阅读

This is Scientific Americans 60 second Science. I'm Sophie Bushwick. Got a minute. Champane, do you drink it out the narrow flute or the the broader, more shallow coupe ? You may notice that your perception of the buble wine chaneled gas escaped from

发表于:2019-01-08 / 阅读(122) / 评论(0) 分类 Scientific American(二)月

Weve all heard that meditation is good for us, but beyond Its relaxing, we might not be sure exactly why. The truth is that you can experience a multitude of both direct and indirect benefits from meditation, and in this post, were going to look at 1

发表于:2019-01-08 / 阅读(278) / 评论(0) 分类 英语小短文

There are many reasons why your mind might wander in class or during homework. Some of the most common factors are non-medical and simple, and they can be treated by making small changes in your routine. 在课堂上或者做作业时,思想不集中

发表于:2019-01-08 / 阅读(254) / 评论(0) 分类 轻松英语

Anne Frank was a young Jewish German girl who gained international fame after her death following the publication of her diary. She wrote about her life, thoughts and experiences of hiding from the Nazis in WorldWar II. Her account of her two years s

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There's a Rose In a fisted Glove and the eagle flies with the dove and if you can't be with the one you love it's alright Go ahead and love the one, love the one, love the one your with love the one, love the one, love the one your with If your guy c

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Caught Twittering or on Facebook at work? It'll make you a better employee, according to an Australian study that shows surfing the Internet for fun during office hours increases productivity. 上班时上Twitter或Facebook网被撞见?这会让你成

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Caught Twittering or on Facebook at work? It'll make you a better employee, according to an Australian study that shows surfing the Internet for fun during office hours increases productivity. 上班时上Twitter或Facebook网被撞见?这会让你成

发表于:2019-01-22 / 阅读(127) / 评论(0) 分类 阅读空间

Caught Twittering or on Facebook at work? It'll make you a better employee, according to an Australian study that shows surfing the Internet for fun during office hours increases productivity. 上班时上Twitter或Facebook网被撞见?这会让你成

发表于:2019-02-01 / 阅读(103) / 评论(0) 分类 阅读空间

MADRID, Sept. 17 (Xinhua) -- Real Madrid coach Jose Mourinho said this Saturday that he wanted his players to show a better level of concentration when they visit Levante on Sunday evening. Although Madrid have won their last two games, against Getaf

发表于:2019-02-04 / 阅读(127) / 评论(0) 分类 英语新闻

21-Concentration

发表于:2019-02-05 / 阅读(361) / 评论(0) 分类 摘取梦想的启蒙星

【原文】 Controlling Your ConcentrationCONCENTRATION IS CENTERING YOUR ATTENTIONPsychologically defined, concentration is the process of centering one's attention over a period of time. In practical application, however, concentration is not as s

发表于:2019-02-16 / 阅读(130) / 评论(0) 分类 英语听力广播—Listening

Hungry for your love 真爱无限 我的心跳急剧加速,我径直地看着拉玛的眼睛,问她,那个男孩是不是有一天告诉你,明天不要给我送苹果了,我要被送到另一个集中营了? 对呀,你怎么知道的。拉

发表于:2019-02-18 / 阅读(123) / 评论(0) 分类 英语美文

economist 经济学家 socialist economy 社会主义经济 capitalist economy 资本主义经济 collective economy 集体经济 planned economy 计划经济 controlled economy 管制经济 rural economics 农村经济 liberal economy 自由经济 m

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It is cold, so bitter cold, on this dark, winter day in 1942. But it is no different from any other day in this Nazi concentration camp. I stand shivering in my thin rags, still in disbelief that this nightmare is happening. I am just a young boy. I

发表于:2019-02-18 / 阅读(102) / 评论(0) 分类 阅读空间

cooperative a.合作的 Though she didn't like the activity, she did her best to be cooperative. 虽然她不喜欢这项活动,但她还是尽力去作配合。 overcome vt.克服 I could not overcome the difficulty of learning French, so I change

发表于:2019-03-17 / 阅读(365) / 评论(0) 分类 赖世雄进阶英语词汇3500
学英语单词
adjustment of the cycle
Akan-ko
automatic trouble locator
avour
backwards compatibility
barthel
battlezones
beam index tube
bi-Maxwellian distribution
bin and feeder system
bressingham
bureaucratic control
bytime
calc granite
candanedo
Cash and Equivalents
chip former
christophel
closed porosity
comen
corduroy road
crop microclimate
dandekar's correction
defocuses
dickfuckers
digital in-output circuit
discretionary changes of budget
distributor drive shaft coupling
drifted off
engine erection
euhedral crystal
exlexine
exudes
family Iguanidae
fastening of terminals
filter funnel
flufftails
fly switching
force move
frits
generative semantics
get home from work
ginger in vinegar
glaver
governesses
half mould
heated air drier
hematotoxicity
herblike
Hunter, William
inherent filter
key industry duty
know for sure
L'Aigle
literary metaphor
lixisenatide
long-range operation
magnolia metal
marykay
mechanical phenomenon
methyl bismuthine
milliweak
minimal brain damages
moorer
mountain lion
Neumann bands
nonseeing
Not to advance is to go bake
organization of station operation
Philharmonia
Phodnius prolixus
Polisit, Mali i
Polygonum scabrum Moench
primary coast
qingdaimeisu
qinghua
regulation pullout
relocalization
resistive bed
revolutions per minute (rpm)
rotated mercury electrode
Schleich's anesthesia
scumoff
Senecio taitungensis
senile mania
Sesbania sesban
sibility
Sihengwen
slaney
sodium phenylarsonate
ssgt
sunk
superior to others
sweep sth under the carpet
tender-heartedly
three-way solenoid type pilot valve
tip off someone
tokuno pair
traylor
trial vehicle
Twp.
unaffable