Nate Poling, a Ph.D candidate at UF, came up with the idea and sold his department on it, so IDS 2935 "21st Century Skills in Starcraft, " will be offered as an online-only class this coming semester.
内特·坡林是佛罗里达大学的博士研究生,他发明这一课程并且向其所在学院游说,最终课程编号为2935“玩星际争霸学21世纪生存技能”的课程将于下学期开始在线授课。
This paper reported the preparation of hollow fiber UF membrane, using PS and SPS as membrane spinning materials, DMA as solvent, PVPand dimethyl phthalate as additives.
本文以聚矾和磺化聚砜共混物为膜材料,二甲基乙酰胺为溶剂,聚乙烯吡咯啉酮和邻苯二甲酸二甲酯为添加剂配制纺丝液,纺制外压中空纤维超滤膜。
Ultra filters (is called UF): Is take the pressure as the propelling force, uses the ultra filter diaphragm different aperture carries on the separation to the liquid the physical screening process.
超滤(简称UF):是以压力为推动力,利用超滤膜不同孔径对液体进行分离的物理筛分过程。
The influence of preparation parameters, such as solvent, the concentrate of LCP, PS, addictive, evaporation temperature and time, on the properties of UF membrane were studied.
考察了相关制膜参数如溶剂、高分子液晶的浓度、聚砜的浓度、添加剂的用量、蒸发温度和蒸发时间等对超滤膜性能的影响。
Influence of methanol content in formaldehyde used as raw material for preparing low-formaldehyde (low molecular ratio) UF resin was studied.
研究了原料甲醛中甲醇含量对低醛化(低摩尔比)脲醛树脂性能的影响。
Thus, low voltage protection devices, served as lock-out protection reserve will also have characters uf inverse time-lag.
因此,作为失步保护后备的低电压保护也应具有反时限特性。
It was showed that the component with different molecular weight can be separated and purified by filtrating membrane, and UF can be used as a preliminary measuring meth...
试验结果表明,超滤膜对沙丁鱼粗肽溶液中不同分子质量的组分具有分离纯化作用,超滤技术可以作为一种初步检测沙丁鱼粗肽溶液组分分子质量分布的手段。
The paper deals with the research and application of UF technique in the drinking water projects in rural areas as well as the fruits of the researches on sub-seawater desalination by ro process.
论述了超滤技术在农村饮用水工程中的应用研究以及利用反渗透技术进行亚海水淡化的研究成果。
As for the UF, the optimization of the frequency of physical washing, the filtration mode and the operation pressure can help to improve the system efficiency.
对于UF系统,冲洗频率、过滤方式和操作压力均影响系统的制水效率。
Latterly problems that limited extensive use of UF, such as the loss of small molecules, the passing amount and the washing of membrane, were analysed.
重点对影响超滤技术广泛应用的三个方面问题做了分析,包括影响小分子有效成分损失的因素、影响超滤通量的因素以及超滤膜的清洗方法。
The conditions of this UF treatment are those conventionally used and are selected such that the extract is handled as carefully as possible.
这种UF处理的条件与通常所用的条件无异,并且应选择一些能尽可能仔细地处理提取物的条件。
The flux of the UF membrane washed by detergent containing enzyme could still reach as high as 94% of that of the original UF membrane.
实验期内蓝藻未对该超滤膜造成不可逆污染,利用含酶清洗剂清洗,通量恢复到初始通量的94%。
There is no obvious removal of PH, Fe, Mn, Rigidity and normal removal as for organic substance in the water by UF.
在中性条件下,混凝—超滤工艺对有机物的去除率有较大幅度的提高。
The results showed that it was very difficult to produce a board with rather high strength when only UF resin was applied as a binder.
结果表明,用UF胶很难制造出较高强度的刨花板,以PM DI改性可明显提高UF胶对稻草的胶着力。
The results showed that it was very difficult to produce a board with rather high strength when only UF resin was applied as a binder.
结果表明,用UF胶很难制造出较高强度的刨花板,以PM DI改性可明显提高UF胶对稻草的胶着力。
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