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[单选题]

Exercising helps relax your body and has been shown to relieve mental stress as well.()

A.锻炼有助于放松身体并且已显示也可以减缓精神压力。

B.锻炼帮助身体松懈并且已经被展示来减轻脑力压力。

C.锻炼有助于身体松弛并已被显露出可以很好地减轻精神压力。

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更多“Exercising helps relax your body and has been shown to relieve mental stress as well.()”相关的问题

第1题

完成下列各题 B The human body naturally prevents attempt(企图)to lose or gain weight

完成下列各题 B

The human body naturally prevents attempt(企图)to lose or gain weight.Thus the best way to lower your weight is to do some exercise daily.Although scientists don’t agree exactly how this works to lower the“setpoint”,they do know that exercise helps your body work with you and not against you in at least the following ways: 1.Exercise burns calories(卡路里):if you walk two miles every day,you use an extra 1400 calories a week—and lose about a pound in two weeks. 2.Exercise helps to bum fat and build muscle:since muscle requires more calories than fat does,the more muscle you have,the faster you will bum calories. 3.Finally exercise speeds up your metabolism(新陈代谢),not just while you’re exercising,but for several hours after exercise ends. A program of light-to-moderate exercise done for only a half-hour a day is enough to keep your“setpoint”lowered,and thus helps you lose weight and keep it off.If you need to lose more than five pounds,combine regular exercise with a moderate reduction in calories until you reach your goal(目标). Scientists don’t________.

A.think exercise helps peoples bodies work against them

B.agree exercise helps to lower peoples weight

C.bilieve in exercise at all

D.think exercise helps peoples bodies work with them

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第2题

表示下层服强度的符号是()。

A.ReH

B.ReL

C.A

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第3题

弹性模量的表示符号为()。

A.E

B.Rel

C.A%

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第4题

HRB400钢筋的力学特征值(Rel)不小于()的影响。A.335MPaB.420MPaC.400MPaD540MPa

HRB400钢筋的力学特征值(Rel)不小于()的影响。

A.335MPa

B.420MPa

C.400MPa

D540MPa

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第5题

上屈服强度ReH、下屈服强度ReL可以从力-延伸曲线上测得。()
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第6题

ISUP+接口涉及的消息包括()。

A.IAM

B.MAP

C.ACM

D.REL

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第7题

link/标签中表示连接属性的地址是()

A.class

B.id

C.href

D.rel

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第8题

热轧带肋钢筋拉伸试验过程,对于没有明显屈服强度的钢,屈服强度特征值ReL应采用规定非比例延伸
强度Rp0.2。()

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第9题

金属拉伸试验中的Rel指标是()。

A.上屈服强度;

B.下屈服强度;

C.规定非比例延伸强度;

D.规定总延伸强度。

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第10题

拉伸试验中测得普碳∮16钢的屈服负荷为60.3KN,最大负荷为90.4KN,它的Rel值为()N/mm2。

A.300

B.450

C.280

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第11题

A person who gets the basic necessities must ________ according to the writer.A.have a rel

A person who gets the basic necessities must ________ according to the writer.

A.have a reliable income

B.learn how to please his manager

C.finish his work ahead the time

D.get a good education

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