牙内陷最严重的情况是() A.畸形舌侧窝 B.锥形牙 C.畸性根面沟 D.畸性舌侧尖

题型:单项选择题

问题:

牙内陷最严重的情况是()

A.畸形舌侧窝

B.锥形牙

C.畸性根面沟

D.畸性舌侧尖

E.牙中牙

考点:口腔科住院医师儿童口腔病学儿童口腔病学题库
题型:单项选择题

天线下倾包括()。

A.机械下倾

B.固定电调下倾

C.可调电调下倾

D.遥控可调电调下倾

题型:单项选择题

某患者血型正向定型为AB型,用盐水试验与5例AB型库存血配血,发现主侧均为"+"凝集

在继续检测的程序中应首先进行()

A.检查患者血清中是否存在不规则抗体

B.检查患者自身红细胞与自身血清反应

C.将配血结果放置37℃检查否有冷凝集素存在

D.显微镜检查是否有缗钱状凝集

E.检查患者Rh血型

题型:单项选择题

信息匹配。

首先请阅读以下花语:

     A.Red Roses

     Red roses, as we think of them today, are the traditional symbol for love and romance and a

time-honored way to say "I love you." The red rose has long symbolized beauty and perfection, so a

bouquet of red roses is the perfect way to express your deep feelings for someone special. For the

budding relationship, a red rose bouquet can also signal the beginning of romantic intentions. They can

send a message of commitment and an invitation to take the next step.

     B.Carnations (康乃馨)

     The meanings of carnations include fascination, distinction, and love. Like many other flowers,

different messages can also be expressed with the flower's different color varieties. Light red carnations,

for example, are often used to convey admiration, whereas pink carnations are often given as a sign of

gratitude. Today carnations are worn and gifted worldwide on Mothers Day and have become symbolic

of purity, strength and endurance of motherhood.As a custom pink carnations are worn to honor living

mothers and white carnations for the deceased mothers.

     C.Chrysanthemums(菊花)

     Chrysanthemums were cultivated in China as a flowering herb as far back as the 15th century BC.

It was named from the Greek prefix chrys-, which means golden (the color of the original flowers),

and -anthemion, meaning flower. Chrysanthemums can be yellow, white or even bright red. Many flower

forms are available, spoon-shaped, threadlike or spiderlike. With its special meaning "Rest" associated

with them, chrysanthemums are one of the traditional funeral flowers which you can even convey your

sincere feelings for the dead.

     D.Sunflowers

     Sunflowers turn their heads towards the sun and this is how they got their common name. They

originated in Central and South America. Sunflowers are not only pretty to look at but sunflower seeds

are power-packed with healthy fats, protein, fiber, minerals, and vitamin E - all important to the nutritional quality of your diet.

     E.Purple hyacinth (风信子)

     The language of flowers can be found as far back as the 14th century. Every flower has a special.

Purple hyacinths are a meaningful gift, perfect for expressing feelings for a friend to convey the feelings

like "You are a wonderful friend and I wish you peace, prosperity and happiness" or "I am sorry. Please

forgive me."

     F.Forget - me - not

     The little blue Forget Me Not flower, though quite small in size, expresses sweet memories of true and

faithful love, a soft cry - "Do not forget" the sunny and cloudy days of a deep relationship. Medicinally,

this plant has a strong affinity for the respiratory organs, especially the let lower lung. In some countries, it

is sometimes made into syrup and given for lung affections.

再阅读以下顾客信息,然后匹配顾客与适合他们的鲜花.

     1.David has just heard that one of his friends he knows has lost a favorite relative and he knows that his friend really needs to be concerned at this moment. So he calls the flower shop for flower delivery as a way to show his friendship and support during this difficult time.

     2.Mary has not met her mother since she moved to Paris after the graduation from Cambridge

University. When Mothers' Day is coming this year, she wants to send something special to help her

express respect and thankfulness for the virtues of motherhood.

     3.True love's difficult to find, but Catherine is fortunate enough to have found it, so she intends to

give her beloved a gift on the Anniversary Day, which his regarded as an emblem of loving remembrance,

faithful love, constancy and undying hope.

     4.Tony met Gloria at his friend's graduation party last weekend, and fell into love with her at the first

sight. He is planning to ask her for the first official date, expecting Gloria to receive them with a sparkle in

her eyes.

     5.Hebe has really got a reason to send flowers to her friend Carrie who was deeply hurt by her

careless mistake. What she needs to do is make an apology, showing how regretful she is. For this special occasion, she is wondering what flowers will be appropriate to send.

题型:单项选择题

在下列有关进程和线程的叙述中,错误的是

A)进程是一个具有一定独立功能的程序在一个数据集合上的一次动态执行过程
B)在Windows环境下,进程总是与窗口对应的,即一个窗口对应一个进程,反之亦然
C)并非所有的Windows应用程序均是多线程的
D)Windows98/XP将线程作为处理器调度的对象,将进程作为其它资源分配的单位

题型:单项选择题

患者,19岁,乏力、心悸、气促2周。查体:心尖搏动向左下移位,胸骨左缘第3、4肋间闻及舒张期高调叹气样杂音,坐位时明显,毛细血管搏动征阳性。最可能的诊断()

A.二尖瓣狭窄

B.二尖瓣关闭不全

C.主动脉瓣狭窄

D.主动脉瓣关闭不全

E.主动脉瓣狭窄并主动脉瓣关闭不全

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