豆胶 meaning in Chinese
soybean glue
Examples
- This experiment passing to grope for the carbon source constitutes of the culture medium and using t . reesei rut c - 30 induced the expression of # - mannanase ( # - 1 , 4 - mannan mannohydrolase ec 3 . 2 . 1 . 78 ) . in this experiment i put the constant carbon source ( lactose and locust bean gum ) in the foundation culture medium ( mandels nourishment liquid ) of t . reesei rut c - 30 , then proceeded the variable carbon source ( dragon spruce fiber , com rush pith fiber , wheat straw fiber , wheat straw xylan , corn rush pith xylan , dragon spruce mannan ) to single factor , double factor , three factor , four factor and five factor orthogonal experiment . 1 determined the activity of p - mannanase using locost bean gum as substract by the 3 , 5 - dinitosalicylic acid method , and observed the growing situation of the gernic at the end i selected the directions for the inducement expression of the # ? mannanase from trichoderma reesei rut - c30 that contained the dragon spruce fiber , wheat straw xylan , dragon spruce mannan
在里氏木霉rutc - 30的基础培养基( mandels营养液)中加入固定碳源乳糖和槐豆胶，然后将可变碳源(云杉纤维、玉米芯纤维、麦杆纤维、麦杆木聚糖、玉米芯木聚糖、云杉甘露聚糖)进行单因子、双因子、三因子、四因子、五因子的里氏木霉rutc - 30正交培养实验，并以槐豆胶为底物用3 ， 5二硝基水杨酸法测定培养液中?甘露聚糖酶的活力。从而确定了酶活最高且菌体生长良好的含云杉纤维、麦杆木聚糖和云杉甘露聚糖的诱导培养基为最佳培养基，用该培养基培养的里氏木霉( t . reesei ) rutc - 30使其转录的-甘露聚糖酶( - 1 ， 4 - mannanmannohydrolaseec3 . 2 . 1 . 78 ) mrna量能够满足rt - pcr的要求。 - The innovations of this novel vegetable - gum drilling fluid started with the investigations of vegetable - gums , synthetic high polymers , base modifiers , and coupling agents . through laboratory tests , we make sure that the constituents of this drilling fluid , named kl vegetable - gum drilling fluid by us , should consist of kl gum , hyper - php ( h - php ) , and naoh , and by means of mathematical orthogonal tests , we got its optical compositions , and carried out laboratory tests regarding its behaviours
同时，为确定新型植物胶冲洗液的配方和组分，我们还对植物胶、合成高分子聚合物、改性处理剂进行了广泛的调研，并通过室内试验进行优选，最终确定新型植物胶冲洗液为苦苈豆胶冲洗液，基本三组分为：苦苈豆胶( kl ) 、超级水解聚丙烯酰胺( h - php )和烧碱( naoh ) ；进而，通过正交试验确定该冲洗液优化配方，并进行相应的性能评价。