古立克将行政管理人员的主要职责概括为“八字方针”，用英语中的八个字母来表示，即___

一男性患者，持续左耳流脓10年，检查示左侧35dB下降的传导性耳聋，如图分别为他的鼓膜外观和颞骨CT检查，可诊断为（）

A.慢性化脓性中耳炎单纯型

B.慢性化脓性中耳炎骨疡型

C.慢性化脓性中耳炎胆脂瘤型

D.急性中耳炎

E.以上都不是

Research on animal intelligence always makes me wonder just how smart humans are. (51) the fruit-fly experiments described in Carl Zimmer’s piece in the Science Times on Tuesday. Fruit flies who were taught to be smarter than the average fruit fly (52) to live shorter lives. This suggests that (53) bulbs burn longer, that there is an advantage in not being too terrifically bright.

Intelligence, it (54) , is a high-priced option. It takes more upkeep, burns more fuel and is slow off the starting line because it depends on learning—a (55) process—instead of instinct. Plenty of other species are able to learn, and one of the things they’ve apparently learned is when to (56) .

Is there an adaptive value to (57) intelligence That’s the question behind this new research. I like it. Instead of casting a wistful glance (58) at all the species we’ve left in the dust I.Q.-wise, it implicitly asks what the real (59) of our own intelligence might be. This is on the mind of every animal I’ve ever met.

Research on animal intelligence also makes me wonder what experiments animals would (60) on humans if they had the chance.

53().

A.thinner 

B.stabler 

C.lighter 

D.dimmer

代数式的C语言的表达式为______。

CBUS系统会在柜员结账前发出警告但不影响日结的情况有（）

A.未查复的大额查询，需进行查复

B.有退回待查的大小额往账未处理

C.来账报单未打印

D.在途现金、在途凭证未处理

应用如下哪种MRI技术有助于显示脾脏淋巴瘤和转移瘤（）

A.Mn-DPDP增强MRI

B.SPIO增强MRI

C.脂肪抑制

D.增强MRA

E.反转恢复序列的T₁WI