查询词典 high molecular

High molecular weight glutenin subunits of Taeniatherum were found to be different from those of wheat, especially in terms of electrophoresis mobilities in SDS-PAGE.

结果显示，带芒草物种具有的高分子量谷蛋白亚基与普通小麦中发现的不一样，其迁移率存在较大差异。

A plasma globulin of high molecular weight.all mammals except monotremes and marsupials are placental mammals.

除了单孔类动物和有袋动物之外所有的哺乳动物都是有胎盘的哺乳动物。

DURACET 12 may be thickened using high molecular weight polyvinyl alcohol solutions or conventional cellulosic thickeners.

DURACET 12 可以用高分子量的聚乙烯醇或是常规的纤维素增稠剂变粘稠。

The process involves the production of quinones by the catalytic oxidation of phenol which then polymerize to form melanins which are dark, high molecular weight insoluble polymers.

果汁加工过程中苯酚催化氧化形成苯醌，然后聚合形成黑色素。黑色素是一种不能溶解的高分子量聚合体。

While ultrafiltration may not be as efficient at reducing pyrogens, they will reduce the high molecular weight endotoxins that are a contaminant in water systems.

但是超滤对于降低热原不是很有效，他们能去除水系统中的高分子量的内毒素。RO，UF 虽然不是绝对有效的，但可以降低污染物的数目。

The results show that all-aromatic polyesters with high molecular weight can be synthesized in ...

取代基的引入降低了共聚酯的熔点，而取代基链长直接影响共聚酯的熔点。

Metallic-compound oxidizers, such as potassium nitrate or potassium perchlorate, generate condensed-phase products of particularly high molecular weight, which is rather undesirable.

金属复合氧化剂，如硝酸钾或高氯酸钾，产生凝聚相的产品，尤其是高相对分子质量，这是相当不可取的。

The genomic DNA of Streptomyces diastaticus SM33 was extracted and partially digested by Hind III. The 40~60 kb high molecular weight DNA was extracted and ligated to pIndigoBAC536. The ligation mixture was transformed into EPI300 competent cells. A total of 5184 colonies were obtained by white-blue screening.

提取淀粉酶链霉菌SM33基因组DNA，用Hind III部分酶解后回收40~60 kb大小的高分子量DNA，与质粒载体pIndigoBAC536连接，电击转化EPI300感受态细胞，经蓝白斑筛选共挑取了5184个白色克隆。

The genomic DNA of Streptomyces diastaticus SM33 was extracted and partially digested by Hind Ⅲ. The 40~60 kb high molecular weight DNA was extracted and ligated to pIndigoBAC536.The ligation mixture was transformed into EPI300 competent cells. A total of 5 184 colonies were obtained by white-blue screening.

提取淀粉酶链霉菌SM33基因组DNA，用HindIII部分酶解后回收40kb~60kb大小的高分子量DNA，与质粒载体pIndigoBAC536连接，电击转化EPI300感受态细胞，经蓝白斑筛选共挑取了5184个白色克隆。

Two types of three-arm or four-arm star-shapedPCL-b-D,L-PLGA50 copolymer with high molecular weight and narrow molecularweight distribution were synthesized via the block copolymerization of MG monomerwith star-shaped hydroxy-terminated PCL as macroinitiator and 〓 as catalyst.

以端羟基化的三臂或四臂星型PCL聚合物为大分子引发剂、〓为催化剂，引发MG单体的嵌段共聚合，合成了高分子量和窄分子量分布的三臂或四臂星型PCL-b-D，L-PLGA50共聚物。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。