“pay on application (PA)”的概念、定义、翻译、参考文献-科学参考

单词	pay on application (PA)
释义	pay on application (PA) 请求时付款
随便看	missile oxidant waste treatment vehicle missile position tracking group missile propellant protection clothes missile-range-instrumentation radar missile ranging miran missilery missile safety system missile ship missile site missile site radar missile tracking system missile-track radar missile trajectory missile trajectory measurement system missile warhead missile wing missing missing address marker missing argument missing bit missing cargo missing code missing error missing factor missing goods

科学参考收录了1248194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。