英语翻译请解释operational envelope 在下面句子中的意思：The problem of accurate and reliable surface detection across the entire operational envelope is more complex.别给我译成什么“操作的信封”,那太可笑了.

英语翻译请解释operational envelope 在下面句子中的意思：The problem of accurate and reliable surface detection across the entire operational envelope is more complex.别给我译成什么“操作的信封”,那太可笑了. 英语翻译其中的 operational 是操作？运行？实际？ 英语翻译请逐字解释. 英语翻译写论文用的,麻烦大家了,小妹在此谢过~Online procurement (e-procurement) has been identified as the “… most important element of e-business operational excellence for large corporations.”1 An e-procurement technology is system operational 英语翻译Cross-border exports in this sector are 70 times larger than imports.In some important sectors the United States imports virtually no services from China (e.g.,insurance and operational leasing),while in several others the level of export 英语翻译皮亚杰理论：schemes；assimilation and accommodation；equilibration；Sensorimotor stage；conservation；Reversibility；concrete operational stage；Formal operational stage；维果斯基理论：cultural settings；Zone of Prox 英语翻译请解释“翻译的概念’ 英语翻译请着重解释其中的典故 英语翻译拒绝机译,回答请解释. 英语翻译如果不行请解释下 operational implementation是什么意思 operational stroke是什么意思 operational constant是什么意思 英语翻译麻烦翻一下“This dashboard is not operational because the economy / consumption cannot be calculated for your vehicle”谢谢! 英语翻译Increase in Operational Commonality:Quality of verification and validation can be improved significantly by increasing the operational commonality.Commonality is the extent to which the system is made up of common hardware and software co 英语翻译Determinants of Operational Risk Reporting in the Banking Industry1 IntroductionAlthough operational risk is by itself not a new concept,it has by far not received the same amount of attention as credit and market risk until recent years. 英语翻译Links to this change,we have decided to restructure the operational organization which is in line with supply chain operation and TPM long term direction.Mr.Ma,current Operational Production Manager will take additional responsibility of