水蛭石 的英文怎麼說
中文拼音 [shuǐzhìdàn]
水蛭石
英文
culsageeite-
Standard specification for expanded or exfoliated vermiculite thermal insulating cement
膨脹的或剝落的蛭石隔熱水泥標準規范And near that rock is where the leeches attacked
就在那塊巖石附近他被水蛭襲擊了The vermiculite s specific gravity is 130 - 180kg m3, ph is 7 - 9. it can absorb 500 - 650 litre water per ton. after fume disinfect, the vermiculite can release the potassium, calcium and magnesium
每立方米蛭石能吸收500 - 650升的水。經蒸氣消毒后能釋放出適量的鉀鈣鎂。3. about horticultural vermiculite, its main function to increase the ventilate air and the bibulous ability. because of usage time that vermiculite is breakable, along with the extension of time usage, easily make lie the quality fine
因其易碎,隨著使用時間的延長,容易使介質緻密而失去通氣性和保水性,所以粗的蛭石比細的使用時間長,且效果好。分享友人