人员结构有两种划分方法,其中一种是与人员技能相关的,其分析的方面有()。
A. 年龄
B. 学历
C. 销售
D. 工龄
E. 财务
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和服是日本人的传统服装,丧礼用的和服通常分为正式丧服、()服和略式丧服。
治疗产后乳少,或见乳房胀满疼痛,或见乳房柔软无胀感,针灸治疗应选用()。
A. 乳根、太冲、期门
B. 乳根、膻中、少泽
C. 肝俞、太冲、期门
D. 乳根、脾俞、足三里
E. 中脘、天枢、期门
烟道排放废气是通过燃烧时的()将废气排出。
A. 热量
B. 阻力
C. 推力
D. 热力
Which two of these statements are true of IPv6 address representation?()
A. There are four types of IPv6 addresses: unicast, multicast, anycast, and broadcast.
B. A single interface may be assigned multiple IPv6 addresses of any type.
C. Every IPv6 interface contains at least one loopback address.
D. The first 64 bits represent the dynamically created interface I
E. Leading zeros in an IPv6 16 bit hexadecimal field are mandatory.