observation period
短语词组
- modern instrumental observation period 器測時期
- repeated observation period 複測周期
- Duration of observation period 觀察時間
- default observation period 違約觀察期
- observation period of underwriting 承保觀察期
- Intensive Observation Period 密集觀測期
- long -period observation 長期觀測
- period of observation 觀測周期
- the period under observation 觀察期 返回 observation period