lignin的例句大全

Corn stalk is composed of cellulose, hemicellulose and lignin.

玉米秸秆主要由纤维素 、 半纤维素、木质素组成.

A new syntan product prepared with tar phenol and lignin sulfonic acid.

以工业副产物木素磺酸和焦油酚为主要原料研制出一种新的合成鞣剂.

In Han lignin that direct way, higher reliability, more convenient and safe.

在韩沙宁看来,这种直接的方式, 可信度更高, 也更方便、安全.

Lignin is a characteristic component of secondary walls.

木质素是次生壁成份的特征.

The study of the applications of lignin in and agriculture are investigated.

介绍了木质素在工农业等领域应用的研究现状.

The microwave irradiation ( MI ) process to extract lignin from straw had been developed.

采用微波辐射技术,建立了从麦草中提取木质素的工艺.

The crane lignin has the anti-mutagenesis and the anti-allergy characteristic.

香叶木素具有 抗 诱变和 抗 变应性特性.

The high purity of guaiacyl lignin in Douglas fir fiber.

而且花旗松纤维的愈创木基木质素含量较高.

The corn stover mainly consists of cellulose, hemicellulose and lignin.

玉米秸秆主要由纤维素 、 半纤维素和木质素组成.

The more densely packed the fibers and lignin, the stronger the bamboo.

纤维和木质素结合越紧密, 竹子就越坚韧.

Alkali lignin is an abundant, cheap and renewable resource.

碱木素是一种来源丰富 、 价格低廉的可再生资源.

The reaction with lignin.

与木素的反应.

The aim of the pulp industry is to remove lignin and cellulose.

制浆行业目标是脱除木质素,留下纤维素.

Experiment research synthesis of additive by chemical conversion of lignin sulfonate introduced.

论述了木质素磺酸盐化学改性制取水煤浆添加剂的试验研究.

A combination of lignin and cellulose that strengthens woody plant cells.

木质纤维素木质纤维素和纤维素的组合物,可强化木质植物的细胞.

The results show that from top to bottom, the PAL and POD activities of the shoots progressively increase and their contents of cellulose and lignin also accrete;

结果表明：从顶部到基部，竹笋各区段部位PAL和POD活性逐渐增强，纤维素和木质素含量增大；

The tar yield increased with increase of temperature and maximized at about 27% of lignin at 550 ℃. Beyond this temperature tar yield decreased while more uncondensable gas was produced due to secondary decomposition.

焦油产量随温度升高而增大，在550℃出现质量分数为27%的最大产量，温度进一步升高，部分挥发分的二次裂解使焦油产量降低而轻质气体产量大大增加；

Study on the rate and the course of the reaction between chlorine gas and the lignin in plant cellulosic material

氯与植物纤维原料中木素的反应速度及反应性质的探讨

The relationships between ethanol accumulation, lignin content and the activity of oxidase during the ripening of` brumal jujube` are discussed.

该文对果实乙醇积累与果皮木质素含量及氧化酶活性变化的相关性进行了讨论。

Wiesner reactions of white parts in mottled red stems of transgenic plants displayed typical purple red like untransformed plants, while that of red-brown parts showed red color, which more testified the relationship of lignin content with stem color in transgenic plant.

茎杆为红褐色斑块的株系中，红褐色部分的Wiesner反应呈红色，白色部分与对照相同，呈典型紫红色，进一步证明颜色改变与转基因株系木质素含量的关系。