“retractable undercarriage test”的概念、定义、翻译、参考文献-科学参考

单词	retractable undercarriage test
释义	retractable undercarriage test Encyclopedia 工学〔水面飞行器水动试验〕释 retractable undercarriage test水上飞机上下水装置水上飞机用于下水、上岸的装置。
随便看	shell crossing shell effect shell electron sheller shell evolution shellfish biomineralization shellfish cellular immunity of molluscs shellfish depuration shellfish ecological ice temperature keeping alive shellfish harvesting machine shellfish larva shellfishmollusc cellular encapsulation shellfish mudflat culture shellfish pretreatment equipment shellfish raft aquaculture shellfish toxin shellfish toxins shellfish unequal cleavage shell foundation shell galaxy shell ginger shell gland shell implosion shelling machinery Shell-inlaid Lacquer of the Western Zhou Dynasty

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。