当使用比探测普通钢焊缝的磁场大10倍以上的磁场磁化时,就可以对奥氏体不锈钢焊缝进行磁粉探伤。
参考答案:错
(100) whether to go with a shared or switched fast LAN technology once you start to max out your shared Ethernet of token-ring LAN is tough call. Users and analysts involved in (101) high-speed LANs have learned the benefits of each. However, there are trade-offs to each, and (102) which fast LAN technology to choose is critical for (103) network performance problems and (104) costly purchasing mistakes.
103()
A.avoiding
B.clipping
C.choosing
D.deciding
E.dissolving
F.ensuring
G.evolving
H.implementing
I.Knowing
J.solving
基金托管人对基金管理人监督的主要内容不包括______。
A.对基金投资禁止行为的监督B.对基金管理人选择存款银行的监督C.对基金投资范围、投资对象的监督D.对基金投资目标的监督