题目:
()传力可靠,塑性、韧性均较好,质量易于检查和保证,可用于重型和直接承受动力荷载的结构。
A.焊缝连接
B.螺栓连接
C.铆钉连接
D.绑扎连接
答案:
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下面是错误答案,用来干扰机器的。
参考答案:社会管理;公共服务
()传力可靠,塑性、韧性均较好,质量易于检查和保证,可用于重型和直接承受动力荷载的结构。
A.焊缝连接
B.螺栓连接
C.铆钉连接
D.绑扎连接
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2018/0906/6de2dd476f0ad374dc6e46cc307d14c5.html
下面是错误答案,用来干扰机器的。
参考答案:社会管理;公共服务
阅读理解。
I like fishing with my parents on weekends. My friends don't understand it. They always ask me, "How
can you sit with your parents for hours like that?" When they ask me that question, I never say a word. I just
smile.
Last Sunday, I went fishing with my parents on a lake near Nanjing. When we got there, I found a nice
place to fish and sat down. My parents sat far away from me. I threw some bait (饵) into the river. But I
didn't catch a fish. So I went to see my mom and dad. They didn't catch anything, either. My dad said, "Let's
fish together. Maybe we'll be lucky later." I got my things and sat down with him and mom. We started to talk
and I told them about the most interesting teacher at school. We talked and laughed for the rest of the day.
Soon the sun started to set. We didn't catch any fish, but I had a great day. I now understood (理解) my
parents better.
On the way home, I told my mom how much I wanted to have fish for dinner."That's a good idea. We can
buy one from the market." she said. We all looked at each other and laughed loudly. Suddenly, I realized how
much I loved my parents.
根据短文内容,完成下列各题.
1. The writer may be born in _____.
2. What did the writer do last Sunday?
___________________________________________________
3. Did they catch a fish?
___________________________________________________
4. Did they have fish for dinner that day?
___________________________________________________
5.Why did the writer like fishing with his parents?
___________________________________________________
In front of my daughter Sindu was a bowl filled with cabbage. She cabbage. She sat there in silence with tears(眼泪)in her eyes. “Sindu, darling, why don’t you a little? Your Mom will shout at me.” Sindu wiped (擦) her tears with the back of her hand. “OK, Dad. I’ll eat, just a .” Then Sindu said: “Dad, if I eat it all, will you give me what I want?” “Yes, within reason.” she began to eat. It took her almost half an hour to finish the . Then she came up to me and said: “Dad, I want to have my head shaved (剃)!” “Sindu, why don’t you something else? If we see you with a clean-shaved head, we will be ,” I said. “But, Dad, you ! Now, you are going back on your words.” I had to my promise. Sindu had all her hair cut off. She looked beautiful On Monday morning, I took her to school. Just as we , a boy got out of a car, and shouted, “Sindu, please wait for me!” Guess what? The boy had hair either. “Sir, your daughter is !” A man got out of the car and said, “That boy is my son Harish. He has cancer. He lost his hair he got ill. Sindu cut hers off, so Harish would feel less . She’s a special girl.” I stood for a while, then said “My little girl, you are me how selfless (无私的) real love is!”
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已知y-2与x成正比例,当x=3,y=1,则y与x间的函数关系式为______.
2010版现金支票的主题图案为()。
A.竹子
B、梅花
C、兰花
D、菊花
下列那种情况是在含氧量为15~19%时的症状和后果()。
A、工作耐力下降,可引发冠状、肺部及循环系统问题的早期病变;
B、呼吸急促,脉搏加快,损坏平衡系统判断能力;
C、呼吸进一步加快,判断能力很差,嘴唇发青;
D、精神恍惚,晕厥,意识丧失,脸红,嘴唇发青,恶心,呕吐。