脊柱向前弯曲时,椎间盘的变化是()A.椎间盘前方变厚 B.椎间盘前方变薄 C.椎间盘

题型:单项选择题

问题:

脊柱向前弯曲时,椎间盘的变化是()

A.椎间盘前方变厚

B.椎间盘前方变薄

C.椎间盘无任何变化

D.椎间盘侧方变薄

E.椎间盘向前移动

考点:康复医学与技术(医学高级)第三节骨骼肌肉病损的康复第三节骨骼肌肉病损的康复题库
题型:单项选择题

在剩余牙槽嵴中度吸收的情况下,下颌全口义齿基托边缘在下列哪些位置过短时会明显影响固位()

A.下颌隆突区

B.下颌颊侧翼缘区

C.下颌舌侧翼缘区

D.唇侧边缘

E.舌系带

题型:单项选择题

小强的奶奶有一只玉镯,他通过网络了解到:密度是玉器品质的重要参数,通过实验他测出了玉镯的密度,以下是他测量玉镯的实验步骤:用调节好的天平测出玉镯的质量,当天平平衡时,右盘中砝码及游码的位置如图所示,玉镯的质量是    g,用量筒测出玉镯的体积是20cm3,则玉镯的密度为            kg/m3

题型:单项选择题

(2013·高考山东卷,A)Jimmy is an automotive mechanic,but he lost his job a few months ago.He has a good heart,but always feared applying for a new job.

One day,he gathered up all his strength and decided to attend a job interview.His appointment was at 10 am and it was already 8:30.While waiting for a bus to the office where he was supposed to be interviewed,he saw an elderly man wildly kicking the tyre of his car.Obviously there was something wrong with the car.Jimmy immediately went up to lend him a hand.When Jimmy finished working on the car,the old man asked him how much he should pay for the service.Jimmy said there was no need to pay him;he just helped someone in need,and he had to rush for an interview.Then the old man said,“Well,I could take you to the office for your interview.It’s the least I could do.Please,I insist.”Jimmy agreed.

Upon arrival,Jimmy found a long line of applicants waiting to be interviewed.Jimmy still had some grease on him after the car repair,but he did not have much time to wash it off or have a change of shirt.One by one,the applicants left the interviewer’s office with disappointed looks on their faces.Finally his name was called.The interviewer was sitting on a large chair facing the office window.Rocking the chair back and forth,he asked,“Do you really need to be interviewed?”Jimmy’s heart sank.“With the way I look now,how could I possibly pass this interview?”he thought to himself.

Then the interviewer turned the chair and to Jimmy’s surprise,it was the old man he helped earlier in the morning.It turned out he was the General Manager of the company.

“Sorry I had to keep you waiting,but I was pretty sure I made the right decision to have you as part of our workforce before you even stepped into this office.I just know you’d be a trustworthy worker.Congratulations!”Jimmy sat down and they shared a cup of well­deserved coffee as he landed himself a new job.

小题1:Why did Jimmy apply for a new job?

A.He was out of work.

B.He was bored with his job.

C.He wanted a higher position.

D.He hoped to find a better boss.小题2:What did Jimmy see on the way to the interview?

A.A friend’s car had a flat tyre.

B.A wild man was pushing a car.

C.A terrible car accident happened.

D.An old man’s car broke down.小题3:Why did the old man offer Jimmy a ride?

A.He was also to be interviewed.

B.He needed a travelling companion.

C.He always helped people in need.

D.He was thankful to Jimmy.小题4:How did Jimmy feel on hearing the interviewer’s question?

A.He was sorry for the other applicants.

B.There was no hope for him to get the job.

C.He regretted helping the old man.

D.The interviewer was very rude.小题5:What can we learn from Jimmy’s experience?

A.Where there’s a will,there’s a way.

B.A friend in need is a friend indeed.

C.Good is rewarded with good.

D.Two heads are better than one.

题型:单项选择题

除息日后股票的价格会下跌,跌幅约为分派的股利。( )

题型:单项选择题

患者,女,18岁。主诉:前牙中缝求治;病史:换牙后出现牙齿局部间隙,排列不齐。检查:恒牙列期中性,正跨稍重叠,位于唇侧,中缝2mm

弯制固位卡环的钢丝直径为()

A.0.4mm

B.0.5mm

C.0.7mm

D.0.8mm

E.1.2mm

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