1) DDT degradation
DDT降解
1.
[Objective]The purpose of this research was to study biological characteristics,degradation characteristics and the optimization of fermentation conditions of DDT degradation bacterium.
[目的]研究DDT降解菌的生物学、降解特性及其发酵条件的优化。
2) DDT and metabolites(DDX)
DDT及其降解物(DDX)
3) DDT tube
DDT管
1.
To study the effect of ACP,a fast burning energy material,on the deflagration-to-detonation transition(DDT) in the modified double-base propellant,the experimental study of DDT process of propellant under the condition of porous charge is carried out with the testing system established by the DDT tube.
为研究快燃物ACP对改性双基推进剂燃烧转爆轰性能的影响,利用DDT管建立相应的测试系统,对推进剂在多孔装药条件下的燃烧转爆轰过程进行了实验研究。
2.
In order to understand the combustion characteristics of Powdery Emulsion Explosives(PEE)in DDT tube,the experiments on Deflagration to Detonation Transition(DDT)of PEE beds with an average grain size of 130μm and different loading densities have been carried out under different conditions.
选用平均粒径为130μm的乳化粉状炸药为研究对象,在不同条件下对不同装填密度的药床进行了燃烧转爆轰实验,以了解乳化粉状炸药在DDT管内的燃烧特性。
4) OP-DDT
OP'-DDT
5) PP-DDT
PP'-DDT
6) biodegradation
[,baiəudiɡrei'deiʃən]
降解
1.
Eco-toxicity and biodegradation of atrazine in the environment;
阿特拉津生态毒性与生物降解的研究
2.
Development and application of biodegradation-compression test apparatus for municipal solid waste;
城市生活垃圾降解压缩试验仪研制及应用
3.
Aerobic biodegradation of indole by immobilized Rhodocyclus gelatinosus;
固定化胶质红环菌在好氧条件下降解吲哚的研究
补充资料：可降解淀粉微球和生物降解白蛋白微球阻滞法
可降解淀粉微球和生物降解白蛋白微球阻滞法
介入放射学技术。介入性局部化疗之前，把二者注入靶动脉，可暂时减少动脉血流，再行化疗药物灌注，以减少血液冲刷，保持局部化疗药物浓度的技术。与其他中期和长期栓塞微球不同，DSM和BAM仅造成数十分钟的血流量减少，待其被降解后血流可恢复至以前水平。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条