题目：
| 35．Applications put computers to pratical business (1) , but below the (2) it’s the heart of an operating system—the kernel that provides the technical wizardry to juggle multiple program, connect to networks and store (3) . A traditional kernal provides all the functions for applications. The kemal (4) memory, I/O devices and parcels out processor time. The kernel also supports security and fault (5) , which is the ablity to recover automatically when parts of the system fail. |
(1)
A．coupled
B．dependent
C．independent
D．related
答案：
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参考答案：层状岩体可概化地质力学模型。假设各岩层厚度相等为S，且性质相同，层面的张开度可忽略不计。根据室内试验成果，设岩块的弹性模量为E，泊松比为μ，剪切模量为G，层面的法向刚度为Kn，切向刚度为Ks。取...
