填写单位内部治安报案登记表的发、报案时间应具体到()。 A.年、月 B.年、月、日

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问题:

填写单位内部治安报案登记表的发、报案时间应具体到()。

A.年、月

B.年、月、日

C.年、月、日、时

D.年、月、日、时、分

考点:治安管理执法资格考试治安警种考试(综合练习)治安警种考试(综合练习)题库
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如图所示,在做“验证碰撞中动量守恒”的实验中

(1)安装、调整实验装置和操作的要求有:

①斜槽末端________________;②碰撞前,被碰小球应放在_____________________.

(2)某次实验得出小球落点情况如上图所示,假设碰撞中动量守恒,则入射小球和被碰小球的质量之比m1∶m2为______________.

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妊娠合并风湿性心脏病,哪项体征是早期心衰的可靠诊断依据

A.心界扩大

B.心尖部闻及Ⅱ级收缩期杂音

C.肺底部持续性干啰音

D.休息时心率>110次/分

E.下肢凹陷性水肿Ⅰ度

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第一次用无机物制备有机物尿素,开辟人工合成有机物先河的科学家是(  )

A.凯库勒

B.维勒

C.贝采利乌斯

D.门捷列夫

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The mental aspect of athletics is underrated. The common expression, “athletics are 90 percent ____ and 10 percent physical,” is often used by coaches, and stresses that mindsets make a huge ____ in competitions.
“The physical aspect of the sport can only take you ____ ,” said Olympic gold medal-winning gymnast Shannon Miller during an interview with the Dana Foundation. “The mental aspect has to ____ , especially when you’re talking about the best of the best. In the Olympic games, everyone is talented. Everyone ____ hard. Everyone does the work. What ____ the gold medalists from the silver medalists is simply the mental game.”
Many athletes have used the technique of mental imagery, or ____ , to perform at their best. Research on the brain patterns of ____ found that the patterns activated when a weightlifter lifted heavy weights were activated ____ when they simply imagined lifting and some studies have suggested that mental ____ can be almost as effective as physical training. One study, published in the Journal of Sport & Exercise Psychology in 1996, found that ____ weight lifting caused ____ changes in muscle activity.
“Mental imagery ____ many cognitive (认知的) processes in the brain: motor control, attention, perception, planning, and memory,” researcher Angie LeVan wrote in Psychology Today. “So the ____ is getting trained for actual performance during visualization. It’s been found that mental practices can enhance motivation, increase confidence, improve motor performance and ____ your brain for success.”
____ visualizing is more than just thinking about an upcoming event. ____ athletes use visualization, they truly feel the event taking place in their mind’s eye.
“During visualization, she incorporates (整合) all of her ____ into the experience,” sports psychologist Dr JoAnn Dahlkoetter wrote in a blog post on The Huffington Post ____ a speed skater she works with. “She feels her forefoot pushing off the track, she hears her skating splits, and she sees herself racing ahead of the competitors. She experiences all of the elements of her race ____ before executing (完成) her performance.”
小题1:
A.luckyB.intelligentC.mental D.strategic
小题2:
A.difference B.importanceC.improvementD.challenge
小题3:
A.so long B.so far C.so much D.so high
小题4:
A.turn on B.show offC.take up D.set off
小题5:
A.thinksB.moves C.runs D.trains
小题6:
A.breaksB.pushes C.decidesD.distinguishes
小题7:
A.activation B.visualizationC.motivation D.perception
小题8:
A.athletes B.gymnastsC.weightlifters D.skaters
小题9:
A.regularly B.normallyC.finally D.similarly
小题10:
A.connection B.practiceC.performances D.directions
小题11:
A.imagining B.consideringC.reviewing D.dreaming
小题12:
A.few B.usualC.actual D.strange
小题13:
A.impacts B.increases C.slows D.follows
小题14:
A.brain B.body C.attention D.memory
小题15:
A.help B.apply C.useD.prepare
小题16:
A.Though B.ButC.Thus D.Otherwise
小题17:
A.Unless B.AfterC.When D.Until
小题18:
A.observations B.spiritC.determination D.senses
小题19:
A.to B.for C.about D.with
小题20:
A.in surpriseB.in detailC.on time D.for example
题型:单项选择题

如果加弹机的废丝箱密封性能下降,将会导致()。

A.吸力下降,生头困难

B.压空浪费

C.废丝外泄易缠到其他运转部件上

D.以上都有可能

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