[化] 手上试验(如在手掌上蒸发评定汽油的挥发性)

hand test的用法和样例:

例句

  1. Douglas dabbed test samples on filter paper, attached that paper to his hand, then put it in a cage with hungry mosquitoes.道格拉斯将试验样本涂在滤纸上,再将滤纸放在自己手上,然后把手伸入一个装有饥饿蚊子的小笼子里。

[00:28.50]You'll hear three pieces of recorded material. [00:33.36]Before listening to each one, [00:36.91]you will have time to read the questions related to it. [00:42.06]While listening,answer each question by choosing A,B,C or D. [00:48.33]After

发表于:2018-12-03 / 阅读(593) / 评论(0) 分类 最新版英语听力教程

[00:00.00]Module 3 COMPUTERS AND TEH INTERNET [00:06.43]UNIT 3 You will have an English test next week [00:12.13]2 Listen and tick [00:15.43]Tick '' the things that David will do today. [00:19.50]Will you be busy today,David? [00:22.19]Yes,I will. [0

发表于:2018-12-04 / 阅读(471) / 评论(0) 分类 外研社新标准初中英语八年级

Last week , Bill _________go to New York. It was his _______time there and he didn't konw _________________. He had a meeting at _________and he wanted to be ________. The meeting was in Peterson _________on ________Street but Bill didn't know ______

发表于:2018-12-04 / 阅读(353) / 评论(0) 分类 听听测测

TERMINAL TEST Part I Listening Comprehension (15 minutes) Directions: This part is to test your listening ability. It consists of 3 sections. Section A Directions: This section is to test your ability

发表于:2018-12-07 / 阅读(585) / 评论(0) 分类 当代考试

TERMINAL TEST Part I Listening Comprehension (15 minutes) Directions: This part is to test your listening ability. It consists of 3 sections. Directions: This section is to test your ability to give p

发表于:2018-12-07 / 阅读(536) / 评论(0) 分类 当代考试

TERMINAL TEST Part I Listening Comprehension (15 minutes) Directions: This part is to test your listening ability. It consists of 3 sections. Directions: This section is to test your ability to give p

发表于:2018-12-07 / 阅读(558) / 评论(0) 分类 当代考试

TERMINAL TEST Part I Listening Comprehension (15 minutes) Directions: This part is to test your listening ability. It consists of 3 sections. Directions: This section is to test your ability to give p

发表于:2018-12-07 / 阅读(557) / 评论(0) 分类 当代考试

TERMINAL TEST Part I Listening Comprehension (15 minutes) Directions: This part is to test your listening ability. It consists of 3 sections. Directions: This section is to test your ability to give p

发表于:2018-12-07 / 阅读(556) / 评论(0) 分类 当代考试

[00:06.64]You will hear part of the orientation in which Annie is shown [00:12.75]the College's Physical Education facility. [00:17.84]For each of the questions numbered 33 to 40, [00:23.43]circle the letter A if the statement is accurate, [00:28.84]

发表于:2018-12-11 / 阅读(606) / 评论(0) 分类 最新版雅思听力指南

Walk Hand In Hand Andy Williams Walk hand in hand with me through all eternity Have faith, believe in me, give me your hand Love is a symphony of perfect harmony When lovers such as we walk hand in ha

发表于:2018-12-13 / 阅读(668) / 评论(0) 分类 英语歌曲第十辑

[00:03.34]In a moment,you are going to hear the rest of Yuki and Michael's conversation. [00:10.63]They are discussing a book on the subject of famous first events in modern history. [00:19.04]Before you listen,look at Questions 22 to 33. [00:26.54]N

发表于:2018-12-19 / 阅读(536) / 评论(0) 分类 最新版雅思听力指南

突破口语之情景对话(24):Test考试 Sam: What do you think of the test? Jane: Rather difficult. How about you? Sam: It wasn't too bad. Were you nervous? Jane: Rather. I'm afraid I didn't do very well. Sam: Oh, I wouldn't worry about it. Jane: That's bec

发表于:2018-12-24 / 阅读(498) / 评论(0) 分类 突破口语

According to a study carried out at the University of Chicago, a weakened sense of smell may be a predictor of death. In the study, researchers tested the sense of smell of 3,000 people between the ages of 57 and 85. Participants had to identify five

发表于:2018-12-28 / 阅读(303) / 评论(0) 分类 轻松英文阅读

[00:01.83]Module 3 COMPUTERS AND THE INTERNET [00:06.41]UNIT 3 You will have an English test next week. [00:12.52]2 Listen and tick. [00:15.45]Tick () the things that David will do today. [00:20.00]Will you be busy today, David? [00:22.55]Yes, I will

发表于:2018-12-29 / 阅读(519) / 评论(0) 分类 外研社新标准初中英语八年级

如何洗手最干净?洗手液-肥皂杀菌效果大对决 Hand Sanitizers and Soaps Put to the Test ABC's Dr. Richard Besser compares the best ways for killing germs

发表于:2019-01-05 / 阅读(331) / 评论(0) 分类 英语新闻视频

by Jill Moss Broadcast: July 23, 2003 This is Bill White with the VOA Special English Health Report. A medical company in Australia, PanBio, has developed a new test for West Nile 1)virus. The test ex

发表于:2019-01-09 / 阅读(489) / 评论(0) 分类 VOA2003(下)-环境与健康

In school, Langan could walk into a language test where he had not studied at all, 上学之后,他对语文之类的课程漫不经心,根本就没有怎么学过, and if there were two or three minutes before the instructor arrived, he could

发表于:2019-01-29 / 阅读(330) / 评论(0) 分类 异类:不一样的成功启示录

雪域巡警精选集新歌:Snow Patrol - Just Say Yes Just Say Yes Snow Patrol I'm running out of ways to make you see I want you to stay here beside me I won't be ok and I won't pretend I am So just tell me today and take my hand Please take my h

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2000年6月大学英语四级考试作文 Is A Test of Spoken English Necessary? A test of spoken English will be included as an optional (component of the College English Test (CET). Some people contend that it is absolutely necessary to hold a test

发表于:2019-02-09 / 阅读(310) / 评论(0) 分类 英语四级作文范文

LONDON, May 9 (Xinhua) -- LOCOG president Seb Coe hailed the London Prepares series a success as the final London 2012 test event - the London Disability Athletics Challenge - concluded, signalling the end of 42 events. In less than 12 months, LOCOG

发表于:2019-02-18 / 阅读(513) / 评论(0) 分类 英语新闻
学英语单词
abover
autosteerer
auxiliary operations
axiom of alignment
azo-dyes dermatosis
be moist around the edges
Bockwurst(sausage)
Burramys
chain compounds polymers
chill cast
cimbalom
Cnidum
congestive abscess
contacting efficiency
coronal
cruciform gusset plate
cylinder crushing strength
Cynara
Darcil
dead assets
decemjugate
direction
dispersion definition
dolichosigmoid
driven damped oscillator
elact
ELCAS
ephemeral region
erythroblastoma
Euscheid
fair copy
forge scale
Fraxinus punctata
g-p-a
greyscaled
helmet shell
Hermitian form
heterozygoses
highly refracted ray
huftbreiten-index
hurrahed
Identity Enrollment Herdbook
index number per capita food production
interpeduncular nucleus
jacket securing
key-drive
Kohler illuminator
Lennert
lgobox
line to neutral
loosens up
major species
make eyes
Mikis
moment about half chord
morphotropic
movement weight mass
nevie
nupafant
ocean integrated tug-barge combination
Ongandjera
optotypes
Oxytropis coerulea
page through sth
parliamentary publication
patronymical
Pattijoki
paulins
pesillite
praeparata testa
prank monkey
prelithic
program structure code
protein cloudiness
psychological review
put in tune
rakha
rare alkali metal
readmits
rearranged steranen
replacement depreciation
risk of craft and/or lighter
root growth hormone
royal palms
rules of the air and air traffic services (rac)
Schroder's disease
seine (la seine fleuve)
speech digitization
sports scholarship
synchondrosis
thoughted
to throw the switch
transposition wires
turing thesis
two-slit interference
ultrasound cardiogram
valgate
vibrational degree of freedom
video phase stabilizer
voltage variation
Wallersee
wind speed profile