[填空题]
下面的短文有5处空白,短文后有6个句子,其中5个取自短文,请根据短文内容将其分别放回原有位置,以恢复文章原貌。
Why Do People Shrink
Did you ever see the movie Honey, I shrunk the kids It’s about a
wacky(乖僻的) dad (who’s also a scientist) who accidentally(偶然的) shrinks his kids
with his homemade miniaturizing(使小型化) invention. Oops ! The kids spend the rest
of the movie as tiny people who are barely visible while trying to get back to
their normal size.
{{U}} (46) {{/U}} It takes place over
years and may add up to only one inch or so off of their adult height (maybe a
little more, maybe less), and this kind of shrinking can’t be magically
reversed, although there are things that can be done to stop it or slow it down.
But why does shrinking happen at all
{{U}} (47) {{/U}}.
As people get older, they generally lose some muscle and fat from their bodies
as part of the natural aging process. Gravity (the force that keeps your feet on
the groun
[单选题]烧伤急救时,强酸或碱灼伤应迅速脱去被溅染衣物,现场立即用大量清水彻底冲洗,要彻底,然后用适当的药物给予中和;冲洗时间不少于( )min。
A.A.5
B.B.10
C.C.15
D.D.20
E./
F./
[单选题]在作业点周围( )m内应停止气体用火工作。
A. 10
B. 8
C. 12
[单选题]关于多巴胺的药理作用描述错误的是
A.激动血管多巴胺受体
B.激动血管α受体
C.大剂量可使肾血管舒张
D.激动心脏β1受体
E.促进去甲肾上腺素的释放
[单项选择]主张教学的任务在于训练学生的技能,训练学生思维形式的教育理论被称为()。
A. 传统教育论
B. 现代教育论
C. 实质教育论
D. 形式教育论
[单项选择]紧急停机有破坏真空和不破坏真空两种,()属于不破坏真空紧急停机。
A. 汽轮机发生水冲击;
B. 汽轮机真空急剧下跌,且无法挽回;
C. 汽轮机轴封处有异声,并冒出火花;
D. 主蒸汽管或再热蒸汽管破裂。
[多选题]《中国银监会关于进一步规范银行业金融机构吸收公款存款行为的通知》中所指的公款是指()。
A.财政专户资金
B.国有企事业单位银行账户资金
C.预算单位银行账户资金
D.行政事业单位银行账户资金
[单选题]( )是指物质因状态变化导致压力发生变化而形成的爆炸。
A. 物理爆炸
B. 化学爆炸
C. 粉尘爆炸
D. 核爆炸
[单选题]智能终端的动作时间应不大于( )。
A.2ms
B.7ms
C.8ms
D.19ms
[单项选择]下列关于社会系统核算的说法中正确的是()
A. 指标可能带有人为偏见,难以反映社会真实情况的变化
B. 它比社会试验方法优越
C. 随着范畴的不同,实验对象会随时改变态度
D. 只有监测客观状况的指标才是客观的
[简答题]交接班作业需要员工交接《调度施工管理系统》相关事宜处理情况,那么请简述什么是调度施工管理系统以及必须掌握的操作有哪些。
[单选题] 下列说法中,不正确的是( )。
A.安全是相对的概念
B.无危则安,无缺则全
C.世界上有绝对安全的事物
D.安全和危险均是一种状态
[单选题]液压传动的工作原理为( )。
A.帕斯卡原理
B.杠杆原理
C.电磁原理
D.费马原理
[单选题]SF6气体中水分含量一般以体积比和重量比表示,两者换算关系为( )。
A.8:1
B.8:2
C.8:3
D.8:4
[单选题]马赫配平系统通过什么来进行马赫配平? 试题种类: 驾驶员晋级理论题库
A.通过调整与副翼对应的升降舵位置
B.通过调整与安定面对应的升降舵位置
C.通过调整与方向舵对应的升降舵位置
D.通过调整安定面的位置
[单选题]防护桩内壁与支柱保持( )m的距离,且不得侵入铁路建筑限界。
A.0.3
B.0.5
C.0.7
D.1
[判断题]行政复议期间,环境行政复议机构认为申请人以外的 公民与被审查的具体行政行为有利害关系的,可以通知其作为 第三人参加行政复议。( )
A.正确
B.错误
[多项选择]关于受精卵发育,下列哪几项是正确的()
A. 孕卵分裂的过程通称卵裂
B. 卵裂时随着细胞数目增多,孕卵的总体积也逐渐增大
C. 孕卵在输卵管运送达子宫端时已成桑椹胚
D. 桑椹胚进入子宫腔,立即融合在子宫内膜内,即为着床
E. 以上均不正确
[判断题]建筑业营改增后,职工出差的飞机票、火车票无法取得增值税专用发票,不得抵扣进项税额。
[单项选择]The pollution of Hong Kong’s beaches by oil from a damaged tanker last year recalls a similar incident which took place in Britain in 1967 when the Torrey Canyon, a huge oil tanker, split in two and caused disaster in coastal areas. Shoals of fishes were killed, sea birds hopelessly fouled with oil and coastal holiday resorts put out of business for several weeks. As a result of this particular incident scientists are becoming restless at the thought of Britain’s inability to cope with national disasters on a large scale. The reason for their concern is that technology is rapidly outstripping(超越) man’s ability to control it.
Oil tankers, for instance, have been allowed to get bigger and bigger without sufficient thought being given to emergency braking and manoeuvring arrangement. Collisions at sea continue, but little effect has been made to develop safety devices as effective as those used for aircraft.
Scientists were outspoken in expressing their concern during a recent m
A. safety precautions in aircraft are not as effective as those used on ships
B. modern oil tankers can stop or turn easily in spite of their size
C. there are now fewer collisions at sea because of modern safety devices
D. oil tankers are so big that special devices are needed
[单项选择]The taxi ______ in front of a girl, just in time to avoid a serious accident.
A. turned in
B. pulled up
C. cleared up
D. dropped in
[多选题]属于大腿肌的是
A.股二头肌
B.臀大肌
C.半膜肌
D.长收肌
E.股四头肌
[判断题]用预绞丝修补损伤导线时,地面作业人员需用清扫布将打磨掉的污秽物擦净,将损伤处导线处理平整,并在导线修补部分均匀涂上一层电力复合脂。
A.正确
B.错误