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【简答题】
乙炔装置输送到甲醇装置尾气管道上,为什么要安装联锁控制的红外线气体分析仪?,
题目标签:
气体分析仪
尾气管
红外线
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在线分析仪表高级工题库
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参考解析:
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【单选题】Even plants can run a fever, especially when they are under attack by insects or disease. But (71) humans, plants can have their temperature (72) from 3,000 feet away—straight up. A decade ago, (73) t...
A.
as
B.
with
C.
like
D.
unlike
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【单选题】消防用红外热像仪是利用红外线成像原理,通过( )实现成像的设备。
A.
环境温差
B.
环境红外线强度
C.
环境色差
D.
环境可视度
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【单选题】Even plants can run a fever, especially when they are under attack by insects or disease. But (71) humans, plants can have their temperature (72) from 3,000 feet away—straight up. A decade ago, (73) t...
A.
seeming
B.
clear
C.
apparent
D.
visible
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【单选题】Even plants can run a fever, especially when they are under attack by insects or disease. But (71) humans, plants can have their temperature (72) from 3,000 feet away—straight up. A decade ago, (73) ...
A.
of
B.
in
C.
for
D.
on
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【单选题】下列属于红外线应用的是
A.
杀菌
B.
监测森林火情
C.
使日光灯管发光
D.
促进人体维生素D合成
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【填空题】燃烧炉内温度开关、尾气管路上的温度开关、膨胀管路上的温度开关,控制烟丝在设定温度下才能进入()。
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【单选题】Even plants can run a fever, especially when they are under attack by insects or disease. But (71) humans, plants can have their temperature (72) from 3,000 feet away—straight up. A decade ago, (73) ...
A.
where
B.
which
C.
how
D.
when
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【单选题】Even plants can run a fever, especially when they are under attack by insects or disease. But (71) humans, plants can have their temperature (72) from 3,000 feet away—straight up. A decade ago, (73) ...
A.
adopted
B.
adopting
C.
adapted
D.
adapting
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【多选题】煤气红外线解冻库的特点是().
A.
解冻时间短
B.
化冻厚度大
C.
车辆损坏小
D.
维修量小
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【多选题】6#焦炉哪些设备属于VOC尾气管道
A.
机侧尾气切断阀
B.
焦侧尾气切断阀
C.
阻火器
D.
压力泄爆阀
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