商陆断面特征具有() A.星点 B.罗盘纹 C.云锦花纹 D.珍珠盘 E.芦头

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问题:

商陆断面特征具有()

A.星点

B.罗盘纹

C.云锦花纹

D.珍珠盘

E.芦头

考点:中药执业药师中药学中医执业药师中药学专业知识模拟试卷二
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一平面简谐波沿着x轴正方向传播,已知其波函数为m,则该波的振幅为_____________,波速为_____________。

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南京地铁一号线地面发送ATP报文到列车的传输载体为().

A、钢轨

B、同步环线

C、光缆

D、PTI

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The doctor-patient relationship is one of the (1) relationships in life, but many people say this relationship is beyond (2) . Can this relationship be saved The answer is (3) yes, because it must. And if that is lost, medicine becomes a technology and is (4) . In part the crisis in medicine began with doctors (5) themselves from patients.
The more critical work of a doctor happens in the taking of the human (6) . (7) is the most important and most difficult single transaction. The studies show that (8) of all the valuable information that leads to correct diagnosis comes from the history. Another (9) comes from the physical examination, 10% comes from simple (10) tests, and 5% comes from all the complex (11) . So listening is vital, because listening is not merely listening, but to establish a (12) .
But some doctors think listening is (13) . They like to use complex and costly (14) , and use (15) that create adverse reactions and require (16) . They don’t like to listen. Because there’s no premium on listening and that there’s no (17) for listening.
Even so, the doctor-patient relationship is not (18) saving. Because people may ask, what is good health And good health begins first and foremost with (19) . If you don’t care for a (20) , be somebody else, but don’t be a doctor!

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进口货90天未办理提货海关原则上按无主货处理。

题型:单项选择题

用路由器对一个网络分段,这样做的好处是______。

A.网络中不再有广播通信,所有的数据都通过路由转发器转发

B.路由器比交换机更有效率

C.路由器可以对分组进行过滤

D.路由器可以减少传输延迟

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