下载APP
刷刷题APP > 降落伞
"降落伞"相关考试题目
1.
题目：降落伞流固耦合的数值模拟
2.
火箭降落伞火焰信号施放时如果有风应（）
3.
As a young girl growing up in the 1930s, I always wanted to fly a plane, but back then it was almost unheard of for a woman to do that. I got a taste of that dream in 2001, when my husband arranged fo...
4.
空降兵从飞机上跳伞时，为了保证安全着陆，着陆前最后阶段降落伞匀速下落的速度约为6m/s。空降兵平时模拟训练时，经常从高台上跳下，则训练用高台的合适高度约为（ ）（ ）
5.
滑翔机：降落伞
6.
火箭降落伞火焰信号平均光强不小于15000cd。（）
7.
神舟号飞船的主降落伞有多大?
8.
火箭降落伞火焰信号降落速度不大于10m/s。（）
9.
降落伞(黄色尼龙绸作伞面)
10.
As you know, there are many ways to find a job. It can be as easy as walking into a neighborhood store to look at its announcement board. Local stores often have areas where people can put small signs...
11.
500总吨及以上船舶应配备（）枚火箭降落伞信号。
12.
火箭降落伞火焰信号其降落速度不大于（）。
13.
火箭降落伞火焰信号降落速度不大于10m/s。__ A.对 B.错
14.
降落伞火箭信号的垂直发射高度为（）。
15.
下列属于金降落伞策略的是( )。
16.
降落伞火箭信号的垂直发射高度为（）。
17.
降落伞反射持续的时间为
18.
火箭降落伞火焰信号降落速度不大于10m/s。
19.
火箭降落伞火焰信号属于救生_____。
20.
根据SOLAS第Ⅲ章的要求，每艘500总吨及以上的货船，应至少配备______台双向甚高频（VHF）无线电话设备；每舷应至少配备______台雷达应答器；在驾驶室内应配备不少于______支符合要求的火箭降落伞火焰求生信号。
21.
降落伞反射出现的正常时间是
22.
降落伞的结构:( )、( )、( )。
23.
每具救生筏的正常属具应包括（）。①钓鱼用具1套；②海绵2块；③手持火焰信号4只；④火箭降落伞火焰信号6只；⑤漂浮烟雾信号2
24.
下列属于金降落伞策略的是( )。
25.
B I’ve just done my first jump since the accident that nearly killed me just a year ago. As I was lying in hospital, thinking that I would never skydive again, I wasn’t feeling glad to be alive. Inste...
26.
火箭降落伞火焰信号的平均光强不小于（）cd。
27.
There are many ways to find a job. It can be as easy as walking into a neighborhood store to look atits announcement board. Local stores often have areas where people can put small signs telling whatk...
28.
降落伞火箭信号比较常见的发射方式有（）和（）
29.
金降落伞策略指的是()。
30.
A objects B Internet C choose D areas E seeking F university G cleaning H success I resources J finding K prepare L strengths Ways of Getting Jobs There are many ways to...
31.
降落伞火箭信号比较常见的发射方式有（）和（）。
32.
每具救生筏的正常属具应包括：漂浮烟雾信号______支；火箭降落伞火焰信号______支；手持火焰信号______支。
33.
每具救生筏的正常属具应包括（）。①钓鱼用具1套；②海绵2块；③手持火焰信号4只；④火箭降落伞火焰信号6只；⑤漂浮烟雾信号2
34.
阅读理解。 Lots of people like diving into water, because they can explore the underwater world. But there is nother kind of diving. Some people dive into the sky! This is really a very exciting sport. A s...
35.
填入下列横线处的词语正确的一项是( ) 例如,鹫和鹰的滑翔技术 滑翔机,鲸和鳄的潜水技术 潜水艇,许多植物的种子 是天然降落伞,而章鱼、乌贼之类的喷水式推进器使喷气式飞机相形见绌。
36.
降落伞(黄色尼龙绸作伞面)
37.
There was a pilot and four people in a small plane. Suddenly there was something wrong with the machine while it was flying in the air. The plane began to fall down. The pilot told the people there we...
38.
降落伞(黄色尼龙绸作伞面)
39.
任务型阅读. Lots of people like diving into water, because they can explore the underwater world. But there is another kind of diving. Some people dive into the sky! This is really a very exciting sport. ...
40.
Have you ever heard anyone say “It’s raining cats and dogs”? It means “It’s raining hard!” But sometimes cats and dogs do drop from the sky! Here’s how it happens. Not so long ago, a country far away ...
41.
Can you imagine surfing the Internet without lifting your finger? Do you want to know what it feels like to fly like a bird? Let’s have a look at some of the “Best inventions of the Year 2012”. Wing S...
42.
甲型救生筏应配备红降落伞火箭（）。
43.
【名词解释】黄金降落伞
44.
降落伞火箭信号比较常见的发射方式有（）和（）。
45.
火箭降落伞火焰信号的平均光强不小于（）cd。
46.
每具救生筏的正常属具应包括（）。①钓鱼用具1套；②海绵2块；③手持火焰信号4只；④火箭降落伞火焰信号6只；⑤漂浮烟雾信号2
47.
[名词解释] 降落伞反射
48.
患者腹胀，暖气，有时上腹痛，加剧时可伴恶心、呕吐，上腹有压痛，X线钡餐检查可见幽门管增宽，十二指肠球部呈降落伞变形。应首先考虑的诊断为
49.
降落伞 n.
50.
在救生艇上，应配备红降落伞火箭（）。
