慢性毒性试验

long term toxicity test的用法和样例:

例句

  1. Using the results from acute toxicity experiments as foundations, we further studied the chronic toxicities of Cd and Zn on L. vannamei.在得到急速毒性试验结果之后,我们决定出慢性毒性研究所使用的金属浓度。

Sacrificed to Science? Professor Colin Blakemore works at Oxford University Medical School doing research into eye problems and believes that animal research has given humans many benefits: The use of

发表于:2018-12-31 / 阅读(38) / 评论(0) 分类 有声英文阅读

Professor Colin Blakemore works at Oxford University Medical School doing research into eye problems and believes that animal research has given humans many benefits: The use of animals has been central to the development of anaesthetics, vaccines an

发表于:2019-01-02 / 阅读(28) / 评论(0) 分类 双语有声阅读

By Nancy Steinbach Broadcast: August 20, 2003 This is Bill White with the VOA Special English Health Report. The World Health Organization says medical progress against disease will have no effect if

发表于:2019-01-02 / 阅读(68) / 评论(0) 分类 VOA2003(下)-环境与健康

今天我们要学的词是short-term。 Short-term, 短期的。 Short-term loans, 短期贷款。联合国粮农组织最近在罗马开会。 The summit tried to solve the short-term emergency of the increased hunger caused by soaring prices, 这次

发表于:2019-02-06 / 阅读(53) / 评论(0) 分类 英语单词荟萃

MOSCOW, Sept. 2 (Xinhua) -- The Fitch international rating agency confirmed long-term ratings of Russia in national and foreign currency at the BBB level, the agency said Friday. Fitch's forecast remained positive due to a strong government's bookkee

发表于:2019-02-07 / 阅读(54) / 评论(0) 分类 英语新闻

Website uses an algorithm to predict when you will find The One (or whether you're destined to stay single). 有一个网站能利用某种算法来预测:你什么时候才能找到另一半(或者你注定只能单身一辈子了)。 It's a d

发表于:2019-02-17 / 阅读(28) / 评论(0) 分类 阅读空间
学英语单词
3-methoxytyramine
ABC's
abroge
Aldama
animal ecology
anvil tool
arteriae circumflexa humeri anterior
arteriviruses
Aunis
authentica
automatic duration indication
Bay Saint Louis
bed timber
boiler blower
braking orbit
Bull-Pritchett sera
bullshitted
bushenningpian
callichrous
Carex composita
cement bonded mold
cipher telephony
Citlaltépetl, Vol.
coaptation splint
coleorhiza
convocant
csytocshrome cs
dairymaid
dasseneiland (dassen i.)
dehydrogenated
digitlike
direct monitor system
discrete choice
effective peak velocity
electronic fire-control equipment
family Fasciolidae
Fenxiang Formation
fiddleist
film negative mosaic
flow transition
fully-mechanized coal winning technology
general act
gipsyworts
head of household
hillend
homogeneity postulate
human ecological environment
icy rood
immask
in the next breath
initial conditional mode
internet bar
key-frame
law of growth
liberated capital
licensed practical nurse
locustamyotropin
lumboinguinal nerve
meadow browns
mid america
Moko disease
monophenylbutazone
Moos R.
moravcik
N.Ire.
non-par stock
nonny-no
o'ed
organomercurial transformation
patent pool agreement
percentage of hemolysis
physicotherapeutics
piezotropic
placke
premium for risk
radio detection
Raman diffusion
reduced paid up insurance
relic sea
Rhododendron websterianum
right inverse element
runner shoe
sadam
sangrita
semi empirical
servocontrol
session count
sinelatior
slider-crank chain
snow banner
solitary example
Squelch.
St Matthias Grp.
supertaster
theory of limited memory storage
time-sheets
tmos
uk a
unchilding
upper division student
waxlight
wool-staple