撞击声impact sound

A . 同时按压CVR控制面板上的TEST和ERASE按钮 B . 按压IMPACT SWITCH UNIT上的复位电门 C . 只要飞机重新通电即可

A . law B . passage C . revision D . clause

A . 当飞机受到大于5G的冲击时，切断DFDR的供电 B . 当飞机受到大于5G的冲击时，切断CVR的供电 C . 当飞机受到大于5G的冲击时，切断DFDR和CVR的供电

A．influence B．force C．surprise D．power

A．“function”. B．“pressure”. C．“disaster”. D．“effect”.

A arrow diagrams B precedence diagrams C decision trees D Pareto diagrams E cause and effects diagrams

•Choose the best word to fill each gap from A, B, C or D on the opposite page. •For each question 21-30, mark one letter (A, B, C or D) on your Answer Sheet. Business and the environment These days in business, people have to face many challenging questions when designing , and implementing new projects in undeveloped areas of the countryside. One issue which has to be faced is whether it is possible to introduce new technology without destroying the local environment. Economic (21) and environmental conservation are often seen as natural enemies. It is unfortunate that in the past this has often been true, and it has been necessary to choose between (22) the project or protecting the environment. However, by taking environmental considerations (23) at an early stage in a project, companies can significantly reduce any impact on local plants and animals. For example, in southern Africa, a company called CEL was asked to put up 410 km of a power transmission line without disturbing the rare birds which inhabit that area. The project was carried out with (24) disturbance last summer. What may surprise many business people is the fact that this consideration for local wildlife did not in any way (25) down the project. Indeed, the necessary advance planning (26) with local knowledge and advanced technology, (27) that the project was actually completed ahead of schedule. CEL was contracted to finish the job by October and (28) to do so two months earlier. CEL is one of those companies which is (29) to the principle of environmental conservation. Many other companies have yet to be (30) of the importance of balancing the needs of people with those of the environment. However, it may be the only realistic way forward. (21) A．development B．progression C．rise D．increase

A．图片联播-通用转场 B．图片联播+镂空特效 C．开屏+Doodle D．开屏+背景皮肤

A．直播联动 B．普通联动 C．视频联播 D．高级联动

A．The theory that the continents drifted and collided with each other B．The idea that volcanic eruptions disrupted the climate worldwide C．The view that a lightening storm caused a global fire D．The premise that an asteroid crashed, blocking the sunlight on Earth

A．consider B．use C．conduct D．find

是 否

A．广告位置有开屏广告、Feed-GD B．开屏广告支持的是全屏广告 C．Feed-GD支持的是大图视频样式 D．开屏广告支持的是大图视频样式

A．若用户在开屏展现时点击跳过按钮或者点击进入广告主落地页，则进入Feed页搜索框，不展示转场动画,退化为普通联动 B．若用户在开屏展现时点击跳过按钮或者点击进入广告主落地页，则进入Feed页搜索框，展示转场动画,退化为普通联动 C．若开屏倒计时结束时，信息流视频内容在屏幕中展现的比例小于10%，则进入Feed页搜索框，不展示转场动画,退化为普通联动 D．若开屏倒计时结束时，信息流视频内容在屏幕中展现的比例不小于10%，则进入Feed页搜索框，不展示转场动画,退化为普通联动

A．Ⅱ—Ⅲ期 B．该研究使用吉非替尼 C．Ⅲ期临床 D．主要终点为DFS