phosphorus造句
(211) ObjectiveThe aim of the research was to study the absorption and utilization laws of calcium and phosphorus during embryonic development period of France Muscovy duck.
(212) This article from the side of determing phosphorus in coal phosphorus by molybdenum blue spectrophotometric method elaborates the notice in determing so as to enhance the accuracy of determination.
(213) A series of binary clusters of aluminum with non-metal elements such as oxygen, phosphorus, arsine and carbon have been studied by using TOF mass spectrum.
(214) Ultrafine red phosphorus microcapsules flame retardant agent was prepared with inorganic aluminum hydroxide as wall materials and ultrafine red phosphorus as core materials.
(215) According to variation of slag oxidizability and basicity with time, the routes of slag formation during smelting medium and low phosphorus liquid iron were discussed in detail.
(216) For the future we should attach importance to organic fertilizer on farmland, control the dosage of nitrogen fertilizer, increase the proportion of phosphorus and add kalium fertilizer properly.
(217) Chloramine phosphorus 30% EC and abamectin 2% EC were used for the control of Monochamus alternatus larvae by pine trunk injection with comparison of omethoate 40% EC.
(218) Effects of nitrogen and phosphorus nutrition on gas exchange of maize (Zea mays) were studied under soil drought conditions.
(219) A method of synthesizing chlorodiisopropylphosphine, in which the raw are magnesium, isopropyl chlorides and phosphorus trichloride, the solvent is tetrahydrofuran, is introduced in this paper.
(220) There are several vitamins that you can go overboard on: vitamin A, vitamin B6, vitamin E, iron, magnesium, phosphorus, and zinc.
(221) The country also abounds in petroleum, natural gas, oil shale, phosphorus and sulphur.
(222) The nitrogen improves the transformation from simple protein to compound protein and the phosphorus is benefit to the synthesis of simple protein.
(223) S. provides magnesium, dietary fiber, potassium, calcium, phosphorus and iron.
(224) Phosphorus Nonmetallic chemical element, chemical symbol P, atomic number 15.
(225) Phosphorus containing ny1on-66 was prepared by the interphase condensation between adipic acid, hexamethylenediamine and dichloropentate.
(226) Natural vegetable food contain interior phytase, which hydrolyze phytate to liberate inorganic phosphorus.
(227) Composite electrode nickel - phosphorus - zirconium dioxide was prepared by electrodeposition.
(228) Is able to peel out the kind of dragon dragon phosphorus.
(229) Heading 28.48 includes copper phosphide (phosphor copper)containing more than 15% by weight of phosphorus.
(230) The shells burst in air ,[http:///phosphorus.html] billowing white smoke before dropping the phosphorus shell.
12345678