全口义齿的个性排列,常模仿自然牙列异常的排列位置,以突出个性,表现自然美,以下排列方

题型:单项选择题

问题:

全口义齿的个性排列,常模仿自然牙列异常的排列位置,以突出个性,表现自然美,以下排列方法哪项是错误的()

A.将上中切牙排成“外翻式”

B.中切牙整体向唇侧移动少许,侧切牙仍在原位置

C.上下前牙呈深覆关系

D.上颌侧切牙近中稍重叠于中切牙唇侧远中面的唇侧

E.上颌两侧尖牙颈部向唇侧突出明显

考点:口腔医学技术士口腔技士相关专业知识初级口腔技士相关专业知识
题型:单项选择题

China’s Winter Olympians have been welcomed home as national heroes from Vancouver, Canada. The country enjoyed its best Winter Games results, collecting 11 medals in Vancouver—including(包括) 5 gold medals.

With flowers and national flags in hands, many people waited at Beijing Airport for hours. Every member was received by a crowd of family members and friends. Hundreds of workers and fans welcomed the athletes and coaches back with color balloons and ribbons.

Wang Meng who won three gold medals in Vancouver Winter Olympics said, “We have shown the Olympic spirit and our Chinese sports spirit at the Vancouver Olympics. We Chinese athletes didn’t fear to meet the strong opponents (对手) and had good team work.”

根据材料内容,选择最佳答案。

小题1: The Winter Olympic Games was held in ________.

A.Japan

B.Canada

C.America

D.Russia小题2: China’s Winter Olympic delegation(代表团) won ________ medals in Vancouver.

A.eleven

B.sixteen

C.five

D.six小题3: How did China’s Winter Olympians come back?

A.By train.

B.By ship.

C.By bus.

D.By plane.小题4: How many gold medals did Wang Meng win in Vancouver?

A.One.

B.Two.

C.Three.

D.Four.小题5: Which of the following is NOT true?

A.It was the best Olympics for China’s Winter Olympic delegation.

B.The athletes’ family members welcomed them at the airport.

C.Vancouver is a country in South America.

D.The Chinese athletes had good team work in Vancourver.

题型:单项选择题

为男性患者导尿时,提起阴茎与腹壁呈60°角,可使()。

A.耻骨下弯消失

B.耻骨前弯消失

C. * * 内口扩张

D. * * 膜部扩张

E. * * 壶腹部扩张

题型:单项选择题

患者男,44岁,来院体检。膀胱B型超声:膀胱右壁 * * 状新生物,直径2cm。

关于闭孔神经反射的发生,叙述正确的是()

A. * * 及膀胱腔内局部麻醉可以避免闭孔神经反射的发生

B.蛛网膜下腔麻醉可以避免闭孔神经反射的发生

C.连续硬膜外麻醉可以避免闭孔神经反射的发生

D.骶丛阻滞麻醉可以避免闭孔神经反射的发生

E.局部麻醉、蛛网膜下腔麻醉、连续硬膜外麻醉和骶丛阻滞麻醉都不能避免闭孔神经反射的发生

题型:单项选择题

经常锻炼者从事体力劳动时呼吸功能的变化是()

A.增加呼吸次数

B.减少呼吸次数

C.呼吸次数不变

D.增加肺通气量

E.减少肺通气量

题型:单项选择题

采煤工作面冒顶预兆有哪些?

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