查询词典 degraded

The aqueous extracts from the above- and underground parts of Aerba lupulin, a dominant plant of secondary poisonous weed community on the Mack soil patch of degraded alpine meadow on Qinghai-Tibet plateau, were used to study their inhibitory effects on the seed germination and seedling growth of four graminaceous grass species on the plateau.

采用青藏高原"黑土滩"次生毒杂草群落的优势植物―白苞筋骨草地上部分和地下部分水浸液，对青藏高原高寒地区4种禾草种子萌发、幼苗生长的抑制作用进行了分析。

The Poa pratensis is graminaceous rhizome needle grass,its rhizome are very stronger,the nutrition value is very higher.Now it is used as grass seed to conserve water and soil,graze and mow grassland and degraded grassland restoration.

草地早熟禾为禾本科多年生根茎下繁草，根茎发达，营养价值丰富，常被作为水土保持草种、放牧及刈割草场草种、草地退化恢复的先锋草种。

When used, water loses properties such as purity, heat content, and potential gravitational energy, but eventually, most degraded water resources are refreshed by natural processes in the hydrological cycle, which is mostly driven by solar energy.

用过之后，水就丧失了其纯净度、热含量以及潜在的势能等属性，但通过由太阳能驱动的水循环这一自然过程，这些属性大都可以恢复。

We first reformulate the degraded image model as a non-symmetric half plane 2D-ARMA model.

我们先将退化图像模型重建为一个在非对称半平面上2D-ARMA模型。

DMBQ, ferulic acid and resorcin were effective chemical signal substances in the process of seed germination and haustorium formation of Cistanche deserticola. 4.The embryo is consist of 12 cells, the endosperm cell degraded so as to provide nutrition for the embryo development .As a result, germ tube differentiated from the embryo and came out through micropylar end, the small cell at the tip of the germ tube held the capacity of cleavage and the other cells grew big ,so the germ tube elongated .The anterior extremity of germ tube swelled to form haustorium under chemical substances treatment, the haustorium cell stained ,especially its portrait because of the lignification of the cells.

肉苁蓉种子的胚是由12个细胞紧密排列形成的圆球状胚，球形原胚分裂增殖的同时，胚乳细胞分解，为胚细胞的增殖提供营养，最终胚上分化出的芽管由珠孔端冒出，芽管前端细胞较小，具有旺盛的分裂能力，后部细胞体积增大，芽管逐渐伸长，在化学物质的诱导下，芽管由中部至前端细胞膨大分化出初生吸器，初生吸器呈帽子状，而这些细胞比其周围的细胞着色深，吸器纵向局部区域的番红染色加深，细胞高度木质化。

The main content and results are showed as follows:(1)Chitosan was degraded by high pressure homogenization, and its effect increased with molecular weight of original chitosan, pressure and number of cycles, decreased with the concentration of chitosan, while both the concentration of acetic acid or sodium acetate and temperature had a negligible influence. What\'s more, theoretical model was built and the mechanism of homogenizer was discussed.

2采用高压均质-H_2O_2联合降解壳聚糖，其降解效果随H_2O_2溶液浓度的增大而提高，随壳聚糖溶液浓度的增大而降低，随HAc溶液浓度的增大先升高后降低，随均质压力和温度的升高而提高，随循环次数的增加而提高。

The three kinds of material may be resolved and degraded in the hypodermis of the mice.

3种材料在小鼠皮下均可溶胀、降解，水溶性强的材料较早出现降解。

Women are, in fact, so much degraded by mistaken notions of female excellence, that I do not mean to add a paradox when I assert, that this artificial weakness produces a propensity to tyrannize, and gives birth to cunning, the natural opponent of strength, which leads them to play off those contemptible infantine airs that undermine esteem even whilst they excite desire.

狡诈是力量的天然对手，使她们故作天真而令人鄙视；这种姿态哪怕在激起欲望的时候都会降低男人对她们的尊重。

ECM is mainly produced by smooth muscle cells in the intima, and degraded by matrix metalloproteinases.

它主要由内膜中的平滑肌细胞合成，而降解它的主要是基质金属蛋白酶。

There was partial secretion of PC F139V, most of the protein molecule was not secreted and degraded intracellularly.

结论分泌障碍和细胞内降解是PC C64W和PC F139V导致PC缺陷症的原因，PC K150d对突变体蛋白的分泌无明显影响。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失