题目:
在装卸搬运过程中巧妙利用货物本身的重量和落差原理,或利用滑板、滑槽等来搬运物品时,可称为()。
A.提高搬运活性
B.省力化原则
C.消除无效搬运
D.人性化原则
答案:
参考答案:B
在装卸搬运过程中巧妙利用货物本身的重量和落差原理,或利用滑板、滑槽等来搬运物品时,可称为()。
A.提高搬运活性
B.省力化原则
C.消除无效搬运
D.人性化原则
参考答案:B
根据下面语境,仿照横线句子,填写两句包含诗句的句子。(4分)
古代诗词中表现离别的作品很多,不过,同是协离别,情调有着很多的差异,有“风萧萧兮水寒,壮士一去兮不复还”的悲壮之别, , 。
试述岩土体稳定性分析刚体极限平衡法的思路
A funny thing happened on the way to the communications revolutions: we stopped talking to one another.
I was walking in the park with a friend recently,and his cell phone rang, interrupting our conversation. There we were, walking and talking on a beautiful sunny day and…I became invisible, absent from the conversation.
The telephone used to connect you to the absent. Now it makes people sitting next to you feel absent. Why is it that the more connected we get, the more disconnected I feel? Every advance in communications technology is a tragedy to the closeness of human interaction. With email and instant messaging over the Internet, we can now communicate without seeing or talking to one another, With voice mail, you can conduct entire conversations without ever reaching anyone. If my mom has a question, I just leave the answer on her machine.
As almost every contact we can imagine between human beings gets automated, the alienation index goes up. You can't even call a person to get the phone number of another person my more. Directory assistance is almost always fully automated.
I am not against modern technology. I own a cell phone, an ATM card a voice mail system, and an email account. Giving them up isn't wise…they're a great help to use. It's some of their possible consequences that make me feel uneasy.
More and more .I find myself hiding behind e-mail to do a job meant for conversation. Or being relieved that voice mail picked up because I didn't really have time to talk, The industry devoted to helping me keep in touch is making me lonelier…or at least facilitating my antisocial instincts.
So I've put myself on technology restriction: no instant messaging. with people who live near me,no cell phoning in the presence of friends, no letting the voice mail pick up when I'm at home.
小题1:Which of the following would be the best title of the passage?
A.The Advance of Communications Technology
B.The Consequences of Modern Technology
C.The Story of Communications Revolution
D.The Automation of Modern Communications小题2:The sentence “Now it makes people sitting next to you feel absent,”means that .
A.the people sitting beside you have to go away to receive a phone call
B.you can hardly get in touch with the people sitting beside you
C.modem technology makes it hard for people to have a face-to-face talk
D.people can now go to work without going to the office小题3:The writer feels that the use of modern communications is .
A.encouraging
B.disappointing
C.satisfying
D.embarrassing小题4:The passage implies that .
A.modern technology is bridging the people.
B.modern technology is separating the people
C.modern technology is developing too fast
D.modern technology is interrupting our communications
一个国家、一个民族要兴旺发达,必须依靠一种民族精神。下列格言能体现中 * * 精神的有
①“礼之用,和为贵” ②“塞翁失马,焉知祸福”
③“苟利国家,不求富贵” ④“天行健,君子以自强不息”
A.①②③
B.①③④
C.①②④
D.②③④
工厂里一些危险品、重要开关、报警信号灯等,一般都采用()色作标志。
A.蓝
B.绿
C.黄
D.红