另外，同一研究中，所有的患者都进行了多巴酚丁胺负荷试验，结果都是阴性的：IMA无论是在正常状态，最大负荷试时还是在负荷后一小时都保持不变。
In addition, in the same study, all patients were evaluated with dobutamine stress echo, which was negative in all; IMA levels were unchanged at baseline, peak stress and 1 hour after stress.31.
设计评审对试运行（最大试运行时间为2年或满负荷情形下4000小时）有效。
The C-Design Assessment is valid for test operation comprising a maximum of 2 years or 4000 equivalent hours at full load.
C设计评审对试运行(最大试运行时间为2年或满负荷情形下4000小时)有效。
The C-Design Assessment is valid for test operation comprising a maximum of 2 years or 4000 equivalent hours at full load.
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