×年4月17日19时30分左右,某公司某厂板金组季节工李某在63t气动冲床上进行GE

题型:问答题

问题:


×年4月17日19时30分左右,某公司某厂板金组季节工李某在63t气动冲床上进行GE柜外箱体冲孔加工时,因左手进入模具取料造成左手食指、中指、无名指及小指指尖被模具压伤的重伤事故。为使相关单位从中吸取教训,现将事故情况通报如下:
(一)伤者情况
姓名:李某;性别:男;年龄:17周岁;入厂时间:×年4月14日;该职工经过人厂三级安全教育,并经考核合格。
(二)事故发生过程
×年4月17日18时30分左右,板金组根据生产需要,安排GE柜生产的所有人员回厂加班。经工艺员确认后,19时15分左右班组长安排王某当师傅(×年2月18日入厂)在63t气动冲床上给李某等三名新工示范操作GE柜外箱本体冲孔工序,准备让其上岗操作。该外箱板材长184cm,宽78.5cm,操作时需要两人合力将板材送人模具并扶正,其中站在机台前方的一人踩脚踏开关,完成冲压之后将成型的板材取出放好,并取出冲孔落料,另外一人取出待加工的新板材。王某讲完操作程序和注意事项并示范操作后,看着李某和另外一名新工人配合作业操作十几块板料后,就离开和另一名新工在旁边80 t冲床上配合作业。约19时30分左右,当李某伸左手人模取冲孔落料时,左手食指、中指、无名指和小指被突然下降的上模压住,李某大叫一声,在旁边冲床作业的王某见状立即跑上前去将该冲床调至“点上”状态,让李某将左手拉出,发现左手的中指已从第二指节处压断,食指、中指、无名指也只有皮肉相连。在现场的见习组长郭某立即将伤者送至桂州医院,后转至小黄圃医院治疗。
根据以上场景,回答下列问题:

按伤害程度分类,这起事故属何种事故类型

考点:安全工程师安全生产事故案例分析安全生产事故案例分析
题型:问答题

鱼类腐败可用K值来表示,K≤20%表明鱼体新鲜,K值大于多少表示鱼体开始腐败()

A.30%

B.40%

C.50%

D.60%

E.70%

题型:问答题

My topic is fashion(时装). Fashion is important to all of us. Now we are all wearing school uniforms(校服). When we go home, what do we do? We change into other clothes. If we are going out, we like to wear fashionable clothes. So my first object is this blouse. It looks beautiful, doesn’t it? It is the most expensive piece of clothing, and I love it. It cost over $600. You may say that it is too expensive, but luckily I can afford it. The more you spend, the better the quality is. So you see, fashion is quite important to me, I admire it.

However, I’m not as fond of fashion as my elder brother. Last summer, my parents took us both to London. They wanted to show us some famous sights. But my brother Gary did not appreciate the old buildings. He just wanted to spend all his time in the big shopping arcades(拱廊), searching for the coolest pair of trousers! For him, fashion was more important than culture. These are the trousers he bought. Were they worth the expensive of a trip to London to buy these? I don’t think so. I think it was a waste of time and money.

We must, however, remember that fashion is a very big business. Changes in fashion can create or lose jobs. As an example, I have bought this blonde(淡黄色的) wig(假发) to show you. Do you like it? It belongs to one of my mother’s friends. She told me that in the 1960s, it was fashionable for western women to wear wigs. But a few years later fashions changed and women wore wigs much less often. Then the wig factories closed down and hundreds of workers lost their jobs.

53. The passage may be ____.  

A. a story from a magazine        B. a piece of news from a newspaper

C. a report on the radio           D. a speech to the classmates

54. The author (作者)showed all these objects EXCEPT_____ in the passage.

A. the blonde wig                B. the expensive blouse

C. the coolest trousers             D. the school uniform

55. What does the author (作者)want to tell us in last paragraph?

A. Wigs were always popular

B. People in the east once liked wearing blonde wigs

C. Fashion is actually a business

D. Business often depends on the production of wigs.

题型:问答题

混合性的脑神经是()

A.嗅神经

B.展神经

C.面神经

D.滑车神经

E.视神经

题型:问答题

我国社会优抚和安置中,安置工作不包括的对象是______。

A.退出现役的军人家属
B.转业干部
C.复员干部
D.退伍志愿兵

题型:问答题

可用“离、合、出、入”来概括其循行特点的是()

A.经别

B.别络

C.浮络

D.奇经

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