青年中文ppf的意思
ppf中文翻譯：
abbr.磅/英尺（PoundsPerFoot）
insectivora species───食蟲綱
ass pillow───屁股枕頭
onwards and upwards───天天向上；勇往直前；一直進步
collectorship of port new york───紐約港收藏家
stratified random sampling───分層任意抽樣，分層隨機抽樣，分層隨機取土樣
pebbly jack───卵石杰克
accentual phrase───重音短語
imprecation means───懇求的意思
upland lowlife───高地低地生物
estancia lapacho───拉帕喬
AIM: To investigate the stereoselective metabolism of propafenone (PPF) by human liver CYP3A4.───目的：研究普羅帕酮(PPF)經人肝cyp3a 4代謝的立體選擇性。
process of iron and phosphate releasing from the PPF is observed using electron spectra technique.───電子光譜技術研究P PF釋放鐵和磷酸鹽全過程，發現PPF以兩種不同速率途徑釋放鐵與磷酸鹽。
effect of PPF and DIF on plantlet growth of potato in vitro under photoautotrophic condition was investigated.───研究了光通量和晝夜溫差對自養培養馬鈴薯試管苗生長的影響。
PPF is staying tight-lipped, offering only a written statement.───PPF集團現在守口如瓶，僅在書面上做出聲明。
It was resulted that the method was practicable and significant in modifying the Chinese standard of PPF testing.───測定試驗結果表明，該方法是可行和實用的。因而，對修訂透性測定的國家標準具有指導意義。
Discussion on the Mechanism of the Modification PPF Influencing the Compressive Strength of the Concrete───改性聚丙烯纖維影響混凝土抗壓強度的機理初探
The blanketed zone of support jamming is computed by the pattern propagation factor (PPF) with different reflection coefficient and carrier frequency.
PPF can suppress switch's drop-out peak-voltage and magnetic biasing by adding a clamping capacitor on primary side of the traditional push-pull converter's transformer.
The PPF capacitor parameters are realized by the multi-objective optimal program in MATLAB.