查询词典 starch

Aim To prepare lower degree of substituted starch acetate with cassava starch as material, acetic anhydride as acetylation reagent, sodium hydroxide as catalyst and sodium sulfate as gelatinization inhibiter.

目的 以木薯淀粉为原料，醋酸酐为乙酰化试剂，NaOH为催化剂，Na2SO4为膨胀抑制剂，制备了低取代度木薯淀粉醋酸酯。

Replaces the natural starch with the modified starch in the meat product,may obviously change the elasticity,tenderness,the moisture-holding capacity,the adhesion,the feeling in the mouth,juiciness and the slice of the meat product,the bologna sausage product organizational structure,So as to increase the product the quality and the product rate.

用变性淀粉代替天然淀粉添加到肉制品中，可明显改变肉制品、灌肠制品的组织结构、弹性、嫩度、保水力、黏着力、口感、多汁性和切片性，提高产品的质量和出品率。

Lacunaria maize starch can be resulted from theα-amylose-catalyze hydrolysis, but the surface of potato starch was just eroded under the same condition. The crystallinity of starches can not be increased through theα-amylose-catalyze hydrolysis.

淀粉酶催化水解时，玉米淀粉颗粒形成多孔状，马铃薯淀粉只是颗粒表面被腐蚀水解，酶解不能提高淀粉的结晶度。

UV-B radiation induced significant changes in the chemical composition of root, stem, and leaf. Under UV-B radiation, the soluble protein, lignin, and fat contents in leaf, lignin content in root, and cellulose and lignin contents in stem were increased, while the starch content in leaf and the soluble sugar, starch, and fat contents in stem were decreased significantly (P.05), compared with the control.

UV-B辐射处理下根、茎、叶部所检测的大多数化学成分与对照相比均有显著变化：叶片中可溶性蛋白、木质素和脂肪，根中木质素，茎中纤维素、木质素含量在辐射处理下显著高于对照；叶片中淀粉，茎中可溶性糖、淀粉和脂肪含量在辐射处理下显著低于对照(P.05)。

With corn starch as main raw material,the optimal dispersing process for starch film modified by nano-silica was studied and the structure of the film was analyzed by infrared spectroscopy,X- ray diffraction and scanning electron micrography.

以玉米淀粉为主要原料，研究了蚋米SiO_2改性淀粉薄膜的最佳分散处理工艺，并通过测定样品的红外吸收光谱、X-射线衍射图和扫描电镜照片对该膜的结构进行了分析。

Some physicochemical properties of Euryale ferox Salisb starch were studied,including granule microphotograph,X-ray diffraction pattern,content of amylose and amylopectin starch,gelatinization temperature,swelling power and solubility,paste transparency,freeze-thawing stability,sediment.

对肇实淀粉的颗粒形貌、X-射线衍射谱图、直链与支链淀粉含量、糊化温度、溶解度与膨胀度以及糊的透明度、冻融稳定性、凝沉性进行了研究，并与玉米淀粉进行了比较，为肇实淀粉的应用提供了一定的理论基础。

The quantities of starch grains in the two"cells"in micropyle part of embryosac gradually decrease and become unclear.With the further development of embryosac the starch grains in the central cell and antipodal cell disappear in succession,however,the egg cell does not.

在准极核移向胚囊中部前后，不同的功能性细胞有不同的表现，珠孔端的两个"细胞"淀粉粒数量逐渐减少并变得不明显，随着胚囊的进一步发育，其中中央细胞和反足细胞内的淀粉粒相继消失，但卵细胞内却一直保存着。

At present, most of the honeycomb cardboard used as glue and corn starch, corn starch white LaTeX rubber solid content slightly higher, but the defects in the bond strength is low, the temperature inside the car, anti-aging, trre, moistureproor of moldiness, and so on.

目前，蜂窝纸板使用的大多为玉米淀粉胶和白乳胶，玉米淀粉胶固含量稍高，但缺陷较多，粘结强度低、易变脆、耐老化、防潮性差、易发生霉变等现象。

A nonnitrogenous food substance consisting chiefly of starch; any substance resembling starch .

一种不含氮的食物，主要由淀粉组成；任何类似淀粉的物质。

The hydrogen comes from two sources: the starch and the water used to oxidize the starch.

氢可以来源于两种途径：淀粉及氧化生成淀粉所需要的水。Y。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。