1) abnormal fracturing
异常压裂
1.
Analysis and countermeasures of abnormal fracturing mechanism;
异常压裂机理分析与对策
2) abnormal breakdown pressure
异常破裂压力
1.
Fracturing reformation techniques of reservoirs with abnormal breakdown pressure in Gaojiapu area of Jizhong sag
冀中凹陷高家堡地区异常破裂压力储层压裂改造技术
3) abnormal division
异常分裂
1.
By studying the root tip cells preparations of common wheat which were stored in 1992—2001,we conclude that it is closely related between the abnormal division index of the wheat root tip cell and the wheat seeds storage time under the room temperature.
通过对1992—2001年的普通小麦根尖染色体的常规制片分析,结果表明小麦种子萌发时的细胞异常分裂指数与种子在室温储存的时间密切相关。
4) abnormal rupture
异常断裂
1.
Cause analysis of frame abnormal rupture of heavy dump truck;
重型自卸汽车车架横梁异常断裂原因分析
6) abnormal spall
异常层裂
1.
With a simple multi-phase mixture model proposed by TANG Zhi-Ping et al earlier,we have studied the propagation of the elastic and plastic waves as well as the macroscopic phase boundary in the targets by characteristic line method,and the mechanism of the abnormal spall phenomena mentioned above are explained theoretically.
采用唐志平等提出的一种简单混合相相变本构模型,运用特征线分析方法,通过对靶板中弹塑性波和宏观相边界传播情况的分析,对一些异常层裂现象产生的机理给出了理论解释。
补充资料:稠化油压裂液
分子式:
CAS号:
性质:将稠化剂(常用脂肪酸皂)溶于油中(多用原油、汽油、煤油或柴油为基液)形成稠化油压裂液。所用的稠化剂分为油溶性活性剂和油溶性高分子两类。前者除脂肪酸单皂、双皂外还有磷酸酯盐等;后者有聚烯烃、聚二烯烃,如聚丁二烯、聚异丁烯、聚异戊二烯,还有α-烯烃聚合物、聚烷基苯乙烯、聚丙烯酸酯、聚羧酸乙烯酯等。
CAS号:
性质:将稠化剂(常用脂肪酸皂)溶于油中(多用原油、汽油、煤油或柴油为基液)形成稠化油压裂液。所用的稠化剂分为油溶性活性剂和油溶性高分子两类。前者除脂肪酸单皂、双皂外还有磷酸酯盐等;后者有聚烯烃、聚二烯烃,如聚丁二烯、聚异丁烯、聚异戊二烯,还有α-烯烃聚合物、聚烷基苯乙烯、聚丙烯酸酯、聚羧酸乙烯酯等。
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