Unbonded elastic wire resistance type strain meter 差动电阻式应变计
Blyj type strains the oil car Blyj型便携式滤油车
Waterproof type strain gauge 防水应变计
Acoustic type strain gauge 声学式应变计
Carlson type strain gauge 卡尔逊应变计
Bounded type strain gauge 固定型应变仪
Methods of test for length change of mortar and concrete part 2 : method with contact - type strain gauge 灰浆和混凝土长度变化的试验方法.第2部分:接触式应变仪检测法
A strain of the mutant mgxcr1 with a much lower level of cu resistance was selected by ultraviolet mutagenesis from the wild type strain gxcr1 用紫外诱变法获得了gxcr1的铜抗性水平明显降低的一株突变体mgxcr1 。
Secondly another vector phz1117 which for replacement of sc ( j11 . 17 / scd78 . 01 , was constructed . phz1117 was transformed into wild type strain m145 and a gene replacement strain named hxy3 was obtained 其次,构建了另一个用于置换scq11 . 17 scd78 . 01的置换载体phz1117 ,得到基因置换菌株hxy3并通过southern杂交验证,与野生型m145相比,没有观察到hxy3有明显的表型变化。
A 40 000 protein was proved to be their common omp antigen , whereas the specific omp antigen of the four strains was a 43 000 , 50 000 , 38 000 and 50 000 protein , respectively . finally , 20 mice were immunized with the omps of a type strain j - l ( 50 , u < gper mouse ) 这些表明了不同表型种嗜温气单胞菌的omp型存在一定的差异,而同一表型种的不同菌株间的omp型尽管相似,但蛋白带的迁移率及颜色深浅却仍有差异。