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1)  airbleed dosage
引气剂量
2)  air-entraining agent
引气剂
1.
Study on new type of concrete air-entraining agent;
一种新型混凝土引气剂的研究
2.
Research on the affection of air-entraining agent to cement stabled rock mechanical function;
引气剂对水泥稳定碎石力学性能的影响研究
3.
Experimental study on rosin soap air-entraining agent;
松香皂引气剂的试验研究
3)  air entraining admixture
引气剂
1.
Study on the effect of air entraining admixture add to thermal insulation mortar
引气剂对保温砂浆影响的研究
2.
Optimization tests on air entraining admixtures for concrete
混凝土引气剂优选试验研究
4)  air entrainment agent
引气剂
1.
Actually,for low w/c ratio or high strength concrete,the frost resistance was very excellent even without adding air entrainment agent.
研究了水灰比、掺合料、引气剂对混凝土抗冻性能的影响。
2.
The relationships between fracture energy and mineral powder,emulsion powder,sand cement ratio as well as air entrainment agent in cement mortar have been studied firstly.
结果发现 ,适量掺加沸石矿粉 ,对水泥砂浆韧性的提高有一定贡献 ;适量引气剂的掺入 ,可以在较大程度上提高其断裂能 ;合理加大砂灰比 ,也是提高水泥砂浆断裂能 (韧性 )廉价而有效的方法之一。
5)  air entraining agent
引气剂
1.
On application of air entraining agent in concrete;
浅谈引气剂在混凝土中的应用
2.
Engineering performance of polycarboxylate based air entraining agent;
聚羧酸类混凝土引气剂的工程性能
3.
The influencing faxtors are hardness of water,adding order of air entraining agent,kind and dosage of air entraining agent,water reducing agent dosage,content of rock flour.
试验分析了水的硬度、引气剂添加顺序、引气剂种类和用量、缓凝高效减水剂用量、石粉含量等因素对碾压混凝土含气量的影响。
6)  air-entrained agent
引气剂
1.
The application of air-entrained agent in frost-resistant concrete;
引气剂在抗冻融混凝土中的应用
2.
To make high performance lightweight aggregate concrete, the influence of air-entrained agent on workability and mechanical preperties of large slump light-weight aggregate concrete is studied in this paper.
为配制高性能轻集料混凝土,研究了优质引气剂对大流动性轻集料混凝土的工作性及力学性能的影响规律。
3.
By using drying and wetting cycles in water and sulfate solution,the effects of several factors on the resistance to sulfate attack of lightweight aggregate concrete were studied,the factors include:water binder ratio,air-entrained agent,content of fly ash and lightweight aggregate.
 采用在水中和硫酸盐溶液中立浸并进行干湿循环的试验方法,分析讨论了水胶比、引气剂掺量、粉煤灰掺量及轻集料对轻集料混凝土抗硫酸盐侵蚀性能影响的规律。
补充资料:卵巢癌的大剂量和超大剂量化疗


卵巢癌的大剂量和超大剂量化疗


  此法系指把化疗的剂量强度提高到一个新的“极限”。主要的理论根据是目前的化疗可达到3~4个对数杀灭,已接近完全杀灭,如再增加几个对数杀灭,就有可能对许多病人达到治愈的疗效。超大剂量化疗则可获得5~7个对数杀灭,并对部分耐药肿瘤细胞有效。在卵巢癌超大剂量化疗时,可增加到第3剂量级,如卡铂为1200~1500mg/m2,环磷酰胺3.5~4.0g/m2,在这样大的剂量时,病人的骨髓抑制毒性很严重,需要支持治疗。支持疗法有①自身骨髓移植;②自身外周血造血干细胞移植和③促粒细胞生长因子应用。目前较易被人接受并且较易施行的支持疗法是自身外周血造血干细胞移植和促粒细胞生长因子的使用。大剂量化疗时,化疗药是常规用药量的2~3倍,骨髓抑制毒性的支持疗法常为促粒细胞生长因子治疗。超大剂量化疗时,化疗药是常规用药量的4~5倍,而骨髓抑制毒性的支持疗法是自身外周血造血干细胞移植和促粒细胞生长因子的联合使用。
  
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