which pushbutton can be pushed on the CALLS panel on the overhead panel if the flight crew members and for ground handling, taxiing and towing?
A.
INT
B.
ATT
C.
MECH
D.
RAD
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
微信内点击右上角“…”即可分享
反馈
参考答案:
举一反三
【单选题】The next big workout craze is one even a couch potato could love. It starts with a warm-up: a trip to the supermarket. Then there's a large dinner, followed by some leisurely hours spent doing crosswo...
【单选题】If you’re a fitness walker, there is no need for a commute to a health club. Your neighborhood can be your health club.You don’t need a lot of fancy equipment to get a good workout either.All you need...
A.
fitness walking is a better form of exercise than weight lifting.
B.
a membership in a health club is a poor investment.
C.
walking outdoors provides a better workout than walking indoors
D.
fitness walking is a convenient and valuable form of exercise.
E.
poorly designed athletic shoes can cause major foot injuries.
【单选题】Is that 6 a.m. workout (体育锻炼) getting in the way of (阻止某事发生,影响到某事) good sleep? Don’t think your fact cells won’t notice. A new study published in The Annals of Internal Medicine 《内科医学年鉴》 (a medical jo...
【单选题】Read the following paragraphs and carefully determine what the main idea is for each. The best way to approach these questions is to first read the paragraph and then, in your own words, restate what ...
A.
fitness walking is a better form of exercise than weight lifting.
B.
a membership in a health club is a poor investment.
C.
walking outdoors provides a better workout than walking indoors.
D.
fitness walking is a convenient and valuable form of exercise.
E.
poorly designed athletic shoes can cause major foot injuries.
【单选题】If you’re a fitness walker, there is no need for a commute to a health club. Your neighborhood can be your health club. You don’t need a lot of fancy equipment to get a good workout either. All you ne...
A.
fitness walking is a better form of exercise than weight lifting
B.
a membership in a health club is a poor investment
C.
walking outdoors provides a better workout than walking indoors.
D.
fitness walking is a convenient and valuable form of exercise.
E.
poorly designed athletic shoes can cause major foot injuries.