“first supporting”的概念、定义、翻译、参考文献-科学参考

单词	first supporting
释义	first supporting Encyclopedia 工学巷道支护释 first supporting一次支护在软岩（土）层、较破碎的不稳定岩层或高地应力地层中掘进巷道与硐室，为保障施工安全并维护井巷的长期稳定，开挖后初次进行的支护。又称初次支护。
随便看	acupoint catgut embedding therapy acupoint essence acupoint injection therapy acupoint laser therapy acupoint-located method by bone proportional Cun acupoint-located method by finger-Cun acupoint-located method of anatomical landmark acupoint magnetic therapy acupoint-marked bronze figure acupoint-marked wood figure acupoint sensitization acupoints specificity acupotomy therapy acupression acupressure acupuncture accident acupuncture analgesia Acupuncture and Moxibustion Classic for Nourishing the Life Acupuncture and Moxibustion Classic of The Bronze Man Acupuncture and Moxibustion Easy to Learn Acupuncture and Moxibustion Easy to Use acupuncture and moxibustion prescription，acu-moxibustion prescription Acupuncture and Moxibustion to Guard Life acupuncture anesthesia Acupuncture Classic of Midnight-noon Ebb-flow

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。