PCI-Express是现在流行的显卡接入方式,其×16的数据传输率是()
A、266MB/S
B、533MB/S
C、4GB/S
D、16GB/S
参考答案:C
--My parents always tell me _________ others late at night.
--They’re right. It’s not polite.
A.call
B.not call
C.not to call
D.to call
人工挖孔灌注桩施工的安全措施有哪些?