【简答题】When language is used to reveal the speaker’s a____ and feelings, such as “It’s very kind of you!”, it performs the e____ function.
【多选题】The OSPF Hello protocol performs which of the following tasks (Choose two.)()。
A.
It provides dynamic neighbor discovery.
B.
It detects unreachable neighbors in 90 second intervals.
C.
It maintains neighbor relationships.
D.
It negotiates correctness parameters between neighboring interfaces.
E.
Ituses timers to elect the router with the fastest links as the designated router.
F.
It broadcasts hello packets throughout the internetwork to discover all routers that are running OSPF.
【单选题】以下关于二甲双胍的说法错误的是
B.
二甲双胍可以增加非胰岛素依赖的组织对葡萄糖的利用
【多选题】The OSPF hello protocol performs which of the following tasks?()
A.
It provides dynamic neighbor discovery
B.
It detects unreachable neighbors in 90 second intervals
C.
It maintains neighbor relationships
D.
It negotiates correctness parameters between neighboring interfaces
E.
It uses timers to elect the router witch the fastest links as the designated router
F.
It broadcasts hello packets throughout the internetwork to discover all routers that are running OSPF
【多选题】THE APPLICATION LAYER OF THE TCP/IP MODEL PERFORMS THE FUNCTIONS OF WHAT THREE LAYERS OF THE OSI MODEL? (CHOOSE THREE.)
【简答题】男性,35岁,发热1周伴鼻出血,牙龈出血,球结膜出血及注射部位大片瘀斑,血红蛋白15g/L,白细胞为1.5×10 /L,血小板为150×10 /L。骨髓检查显示有核细胞增生明显活跃,原始细胞与幼稚细胞占85%,POX强阳性,染色体检查有t(15;17)。本例确诊为急性白血病,其临床分型为A、急性淋巴细胞白血病 B、急性髓系白血病M1型 C、急性髓系白血病M2型 D、急性髓系白血病M3型 E、急性髓...
【单选题】The last paragraph performs which of the following functions in the passage?
A.
It summarizes the discussion thus far and suggests additional areas of research.
B.
It presents a recommendation based on the evidence presented earlier.
C.
It discusses an exceptional case in which the results expected by the author of the passage were not obtained.
D.
It introduces an additional area of concern not mentioned earlier.
E.
It cites a specific case that illustrates a problem presented more generally in the previous paragraph.
【单选题】Despite certain ______ habits of the North American screech owl, it performs the majority of its hunting alone, in alpine forests, unfettered by ______ .
B.
instinctual ... behavior