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【简答题】
分光光度分析的原理是 定律, 偏离 L-B 定律的因素 因素和 因素。
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举一反三
【单选题】The word “poaching” in paragraph 7 means ________.
A.
attracting
B.
affecting
C.
stealing away
D.
laying off
【单选题】In Swedish researchers opinion, poaching has caused
A.
a serious damage of GPS tracking function.
B.
a potential threat to wolves' thriving.
C.
the direct invention of a mathematical ysis.
D.
a sharp decrease in the number of wolves.
【判断题】在CSS盒子模型里面,用background-color属性设置背景颜色,用background-image属性来设置背景图像。
A.
正确
B.
错误
【单选题】How did the writer like the day in the Disneyland?
A.
• It goes smoothly.
B.
• It was amazing and memorable.
C.
• It was terrible
D.
It was disappointing
【单选题】患有前列腺增生的老年人,使用依他尼酸、呋塞米等强效利尿药可引起( ),故在使用时应加以注意。
A.
尿潴留
B.
精神错乱
C.
老年抑郁症
D.
共济失调
E.
头痛、恶心
【单选题】Tom: “Poaching! People killing them illegally!” a. interested b. excited c. angry
A.
a
B.
b
C.
c
【单选题】The severe result of poaching is that
A.
it leads to a difficulty in counting the exact number of wolves.
B.
it has caused a shrinkage in wolves' reproducing ability.
C.
it makes it difficult in explaining why wolves decline.
D.
it has caused an unbalance rate between male wolves and female ones.
【单选题】The decline of the African elephant can be linked to poaching.
A.
decrease
B.
change
C.
growth
D.
limitation
【单选题】What is NOT true about the Idea of sustainable management?
A.
It bans any form. of poaching and logging to protect plants and animals.
B.
It allows humans to cut plants and kill animals for economic benefits.
C.
It ensures the survival of each species by leaving enough individuals alive.
D.
It encourages humans to protect species from extinction for economic gain.
【单选题】Why does Chapron come to the conclusion that poaching causes the mysterious death of wolves?
A.
Because DNA evidence suggests human involvement in the killing of wolves.
B.
Because Chapron and his colleagues have tracked down the murdering site.
C.
Because extensive researches have shown the evidence of poaching.
D.
Because only poaching could not just kill the wolf but destroy the GPS collar.
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