1) fuming liquid
发烟液体
2) liquid foul removing agent
液体清烟垢剂
3) Colorless/fuming liquid
无色/冒烟液体
4) submerged fermentation
液体发酵
1.
Study on submerged fermentation of Coriolus versicolor polysaccharopeptide;
云芝糖肽的液体发酵研究
2.
Optimization of the medium of submerged fermentation to producing polysaccharide-peptide by Coriolus versicolor;
云芝糖肽的液体发酵培养基的研究
3.
Optimization of submerged fermentation conditions for Ganoderma polysaccharide;
灵芝多糖液体发酵条件的优化和pH控制策略的研究
5) submerged culture
液体发酵
1.
Extraction of intracellular polysaccharides from Agaricus blazei Murill by submerged culture;
姬松茸液体发酵胞内多糖的提取
2.
Methods Dynamic changes of biomass,residual glucose concentration and pH in submerged culture was investigated with Tricholoma matsutake stain,which was isolated and identified by RAPD-PCR method.
目的研究松茸菌丝体液体发酵方法和最佳条件。
3.
Nutritional demands and environmental condition of Ganoderma lucidum G5760 were optimized for its best mycelial biomass and secondary metabolite fermented broth polysaccharide in submerged culture condition through single factor and orthogonal experiment.
结果表明,适宜灵芝液体菌种培养和液体发酵的培养基配方为麦麸粉5%,黄豆饼粉3%,KH2PO40。
6) Liquid-state fermentation
液体发酵
1.
Optimization on liquid-state fermentation conditions of cellulase produced by Aspergillus niger
黑曲霉产纤维素酶液体发酵条件的优化
2.
Its optimal composition of culture medium for enzyme secretion by liquid-state fermentation was: cellulose powder 3%,KNO3 0.
0的条件下,液体发酵最佳培养条件为:250 mL三角瓶装25 mL培养基、接种种龄为1 d的种子培养液2。
3.
Its optimal composition of culture medium for enzyme secretion by liquid-state fermentation was cellulose powder 4%,KNO3 3%,PEG 0.
以本实验室筛选的黑曲霉为实验菌株,采用液体发酵方法,对其所产β-葡萄糖苷酶培养基进行了研究。
补充资料:M18式彩色发烟手榴弹
产品名称:m18式彩色发烟手榴弹
m18 coloured smoke hand grenade
生产单位:美利坚合众国派因·布拉夫兵工厂
pine bluff arsenal,us
现状:生产
用途:信号联络
概 述
m18式彩色发烟手榴弹是一种信号手榴弹,主要用于地对空或地对地信号联络、指示目标等。
该弹现装备美陆军和一些其他国家军队。
结构特点
m18式手榴弹主要由弹体和引信两部分组成,弹体和引信体是两个自成完整组件的整体,在引信与弹体结合处又加了金属压片和密封套,因此全弹密封防潮性能较好。
圆柱形薄的金属弹体内装发烟剂,发烟剂有红、绿、黄、紫四种颜色,可根据需要选用,在发烟剂的顶部装有引火药。
该弹发烟剂装填量在300g以上,故发烟时间一般可达50~90s,即使在白天自然光较强的条件下,也可充分起到信号显示的作用。
引信为m201a1式延期引信。引信的击针击发火帽后先点燃延期药,经过0.7~2s后点燃引火药,尔后引燃发烟剂。
性能数据
弹径----64mm
全弹长----146mm
全弹质量----539g
装填物类型----发烟剂
装填物质量----326g
引信类型----m201a1式延期
延期时间----0.7~2s
发烟时间----50~90s
说明:补充资料仅用于学习参考,请勿用于其它任何用途。