熔化性指()的难易程度,它可用熔化温度和熔化性温度来表示。

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问题:

熔化性指()的难易程度,它可用熔化温度和熔化性温度来表示。

考点:冶金工业技能鉴定考试冶炼检验工(技师)冶炼检验工(技师)题库
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完型填空。
     Mr Cross wanted to go to his hometown    1   . He liked to sit beside a window when he was flying. So
he    2   a window seat when he got in the plane. He found that all of them were taken    3    one. There was
a soldier sitting in the seat beside this one and Mr Cross was happy that the soldier had not    4   the one by
the window. When he    5   it, Mr Cross saw that there was a piece of paper    6    some words on the seat.
It said, "This seat is broken. You can't take it, Thank you." "A broken seat in a plane? Is that    7   ?" Mr
Cross said    8  , but he walked on and found    9   empty seat, not beside a window, to sit in. When the
plane was quite   10  , a very beautiful girl got into the plane. As soon as he saw her, the soldier quickly took
the paper off the seat beside his and let the girl sit in during the whole trip.
( )1. A. by bus  
(     )2. A. found out
(     )3. A. only     
(     )4. A. sat     
(     )5. A. reached 
(     )6. A. and     
(     )7. A. good   
(     )8. A. loudly  
(     )9. A. other   
(     )10. A. fast    
B. by ship     
B. found       
B. on          
B. taken       
B. arrived     
B. with        
B. comfortable 
B. happily     
B. others      
B. rushed      
C. by train      
C. looked for    
C. except        
C. put           
C. saw           
C. for           
C. dangerous     
C. to the soldier
C. another       
C. crowded       
D. by air       
D. looked       
D. to           
D. seen         
D. got          
D. of                           
D. possible     
D. to himself   
D. the other    
D. full       
题型:填空题

阅读下面的文言文,完成后面的问题。
王霸字元伯,颍川颍阳人也。汉兵起,光武过颍阳,遂从击破王寻、王邑于昆阳。及光武为大司马,以霸为功曹令史,从度河北。宾客从霸者数十人.稍稍引去。光武谓霸曰:“颍川从我者皆逝,而子独留。努力!疾风知劲草。”及王郎起,光武在蓟,郎移檄购光武。光武即南驰至下曲阳。传闻王郎兵在后,从者皆恐。既至信都,发兵攻拨邯郸。霸追斩王郎,得其玺绶。封王乡侯。从平河北,常与臧宫、傅俊共营,霸独善抚士卒,死者脱衣以敛之,伤者躬亲以养之。光武即位,以霸晓兵爱士,可独任,拜为偏 * * 。
四年秋,帝幸谯,使霸与捕虏 * * 马武东讨周建于垂惠。苏茂将五校兵四千余人救建,武恃霸之援,战不甚力,为茂、建所败。武军奔过霸营,大呼求救。霸曰:“贼兵盛,出必两败,努力而已。”乃闭营坚壁。军吏皆争之。霸曰:“茂兵精锐,其众又多,吾吏士心恐,而捕虏与吾相恃,两军不一,此败道也。今闭营固守,示不相援,贼必乘胜轻进;捕虏无救,其战自倍。如此,茂众疲劳,吾承其弊,乃可克也。”茂、建果悉出攻武。合战良久,霸军中壮士路润等数十人断发请战。霸知士心锐,乃开后营,出精骑袭其背。茂、建前后受敌,惊乱败走,霸、武各归营。贼复聚众挑战,霸坚卧不出,方飨士作倡乐。茂雨射营中,中霸前酒樽,霸安坐不动。军吏皆曰:“茂前日已破,今易击也。”霸日:“不然。苏茂客兵远来,粮食不足,故数挑战,以侥一切之胜。今闭营休士,所谓不战而屈人之兵,善之善者也。”茂、建既不得战,乃引还营。十三年,增邑户,更封向侯。三十年,定封淮陵侯。永平二年,以病免,后数月卒。
(《后汉书·王霸传》,有删节)

把文言文阅读材料中画线的句子翻译成现代汉语。
(1)以霸晓兵爱士,可独任,拜为偏 * * 。
(2)如此,茂众疲劳,吾承其弊,乃可克也。
(3)今闭营休士,所谓不战而屈人之兵,善之善者也。

题型:填空题

噬菌体加热至()时会死去。

A.70℃

B.80℃

C.90℃

D.100℃

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为了实现商业目标,()对于系统来说是信息要素系统必须产生的。

A、系统开发生命周期

B、单元测试计划

C、信息需求

D、系统功能

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由于不同的职业在工作保障和职业稳定程度方面存在差异而形成的工资差别称为()工资差别。

A.补偿性

B.竞争性

C.技能性

D.垄断性

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