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?????EPFA - ???
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???????? - POLY4
? ????????????????2%??????????????????????????peroxide value?POV?????????thiobarbituric acid?TBA???????? ...
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... ???(KCl)?????????(25 ?)?????. ?????? (A)??????????. (B)??????????. (C)?(A)?(B)???????. (D)?(A)?(B)???? ...
seripettor® seripettor® pro - brand.de
????????+K?0.15 g·kg?1??K2O ???. ??????2.000 g ????????????K?. 0 g·kg?1??????????????????TD?. ????15 d ...
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?????????(renal outer medullary potassium channel, ROMK)????????????ROMK?????K+??. ??????????????????????? ...
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K1(???????150kg/hm²)?K2(??????. ?150 kg/hm²,???????75kg ... ???????????,??80%????. ??????[5,8]? ????? ...
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... ???????????????. ????????????????????????????? ????. (?) ?????????????????500 nm?????? ...
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Mining World 1952-09

1 He Mining Magazine
nothing wrong with the shovel in Nigeria, its installation and handling have ... Cost of stripping by shovel . 9d. per cub. yd. Cost of breaking ...
CALIFORNIA HIGHWAYS, APRIL 1927
They very kindly consented to cooperate in 'the widening at. Priests Grade by lurnishing this large shovel at a very nominal rate. Work was actually started ...
Agricultural Structures and Mechanization - MDPI
... shovel + telescopic pipe' for dry direct-seeded rice with film mulching. A precision seeder for dry direct-seeded rice with film mulching was developed ...