reference gas参考气体； 标准气referencen.参考；参照；出处；推荐人；推荐函v.注明出处；附参考资料reference synchronizer同步参考器reference price system参考价格制度reference power supply参考电源,基准动力源,基准电源reference documentation参考文献reference to this point提及这一点reference to one's planReference Your Dispatch参见你方电报reference accelerometer基准加速度表reference photodetector基准光电探测器Reference Your Telegram参见你电