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ph PH =public health 公共衛生。

ph d

Fruit and vegetable products - determination of ph 水果和蔬菜產品ph值的測定方法

Productive test on phs slow - releasing fumigation 磷化氫緩釋熏蒸的生產性試驗報告

Ph . d . candidate , university of texas at austin ,博士研究生,德州大學奧斯汀分校

Plastics . phenolic resins . determination of ph 塑料制品.酚醛樹脂. ph值的測定

Technically , he doesn ' t have his ph . d . yet 事實上,他還沒有拿到他的哲學博士學位

Fruit and vegetable juices . determination of the ph - value 水果和蔬菜汁. ph值測定

1991 ph . d . art education university of missouri 1991年密蘇里大學,藝術教育,博士

Reference material - ph standard solution - phosphate 參考物質. ph標準溶液.磷酸鹽

Woman 1 : john has a ph . d . and jim does too 女士1 :約翰有博士學位,吉姆也有。

Ph marine machinery equipment co . , ltd 歡迎光臨-秦皇島平航船舶機械設備有限公司

Textiles - determination of ph of aqueous extract 紡織品.含水萃取物中ph值的測定

Ph : i et one into your anus ( vagina ) every night 每晚塞一個在肛門(陰道)內。

Reference material - ph standard solution - carbonate 參考物質. ph標準溶液.碳酸鹽

Chemical reagent - general rules for the determination of ph 化學試劑ph值測定通則

Characterization of sludge - determination of ph value 污泥的特性記述. ph值的測定

Reference material - ph standard solution - oxalate 參考物質. ph標準溶液.草酸鹽

The inflection point at this ph is barely detectable 在此ph值下,拐點不易發現。

A section of a longer ms or ph . d proposal 較長的碩士或博士論文提案的部分內容。

Aqueous machining fluids . determination of the ph value 含水機加液. ph值的測定