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- 季節性An（P）模型seasonal AR (P) model
- 對照組為39.2%(P<0.01)。After IBA, T-Bil, D-Bil and TBA decreased significantly (P<0.01).
- 國防開(kāi)支耗掉了預算的39%。Defence expenditures chew up 39 per cent of the budget.
- 豐年(an)a year of abundance
- "pin"中"p"的送氣發(fā)音the aspiration of "p" in "pin"
- 美國西班牙語(yǔ)an?American Spanish an?
- 39碼39 bar code
- 他在文件上簽上姓名的首字母G.P.S。He initialed the paper G.P.S.
- 39屆39th
- α-ANα -AN
- p-n 結p-n junction
- CR-39CR-39
- Pphosphorus (P)
- P圈P-cycle
- P型p-type
- P光p-component
- P群p-group
- P肥K fertilizer
- N/PN/P
- P態(tài)P state
