泡沫细胞(foam cell)

泡沫细胞(foam cell)


相关考题:

抗原提呈细胞(Agpresenting cell,APC)

Rod cell和Cone cell的区别是().A、细胞核B、细胞体C、膜盘是否游离D、是否与双极细胞形成突触

通过筛选或克隆形式从原代培养物或细胞系中获得具有特殊性质或标志的细胞群体称为()。A、cell lineB、cell strainC、cell libraryD、others

浆细胞(plasma cell or antibody forming cell)

心衰细胞(heart failure cell)

伤寒细胞(typhoid cell)

下列哪些是变异型的R-S细胞( )A、陷窝细胞B、泡沫细胞C、霍奇金细胞D、镜影细胞E、爆米花细胞(popcom cell)

毛细胞白血病(hairy cell leukemia)

镜影细胞(mirror image cell)

单选题A portable foam fire extinguisher is placed in operation by()Aturning it upside downBpressing the foam leverCsqueezing the grip handleDopening the hose valve

单选题Production of mechanical foam by a portable in-line foam proportioner().Aincreases the size of foam bubbles formedBincreases the rate of foam productionCimproves the extinguishing properties of foamDgives the nozzleman more freedom of movement,since it can be placed anywhere in the hose line

单选题Which of the following statements regarding low expansion foam and its application is INCORRECT?().AFoam should not be used on electrical firesBOne kilo of low expansion foam solution produces much more foamCFoam is only efficient when it covers the top of burning combustiblesDA stream of foam should be deflected off the deck in order to best agitate the fire

单选题Rod cell和Cone cell的区别是().A细胞核B细胞体C膜盘是否游离D是否与双极细胞形成突触

单选题The usual method of effectively applying foam on a fire is by ().Aspraying directly on the base of the fireBflowing the foam down a vertical surfaceCsweeping the fire before you with the foamDspraying directly on the surface of the fire

单选题The BEST method of applying foam to a fire is to().Aspray directly on the base of the fireBflow the foam down a nearby vertical surfaceCsweep the fire with the foamDspray directly on the surface of the fire

问答题简述细胞株(cell strain)与细胞系(cell line)的区别.

名词解释题cell strain(细胞株)细胞株:

名词解释题泡沫细胞(foam cell)

单选题0ne of the limitations of foam as an extinguishing agent is that foam().Acannot be made with salt waterBis heavierthan oil and sinks below its surfaceCis corrosive and to fire fightersDconducts electricity

多选题下列哪些是变异型的R-S细胞( )A陷窝细胞B泡沫细胞C霍奇金细胞D镜影细胞E爆米花细胞(popcom cell)