查询词典 substrata

Also called calcrete, a hardened layer in or on a soil formed on calcareous substrata, formed in arid and semiarid regions as a result of fluctuating climatic conditions by calcite that precipitates out of solution as water evaporates at the surface.

也称为钙质结砾岩，是一种在土壤中或土壤上形成的石灰质基底的硬化层。在干旱和半干旱地区由于气候条件的变化，随着水分的蒸发，土壤溶液中的方解石在表面沉淀下来逐渐形成了这种地层。

Japonicus decreased with increasing light intensity, representing the photonegative response of the organism. Among the seven colors settlement substrata, the black, gray, and red ones had the higher MAR.

表明刺参的趋光性随着光照强度的增加而减小，呈负趋光性；平均聚集率较高的3种颜色的附着基是黑色、灰色和红色。

Japonicus decreased with increasing light intensity, representing the photonegative response of the organism. Among tile seven colors settlement substrata, the Mack, gray, and red ones had the higher MAR.

表明刺参的趋光性随着光照强度的增加而减小，呈负趋光性；平均聚集率较高的3种颜色的附着基是黑色、灰色和红色。

Although PU was suitable for cell seeding than other substrata such as FEP, PTFE because of its more hydrophilic surface, bare PU was not good for cell colonization because cells are incapable of confluently proliferating or strongly adhering on the surface.

通过表面光化学接枝、表面生物活性因子固定化分别将可促进细胞粘附和生长的功能性单体和细胞生长因子引入到PU表面，并研究了改性PU膜对人体脐带静脉内皮细胞相容性的影响。

The substrata were mainly composed by grains with sizes of 0.12~0.84 mm. The sponge is gonochorism.

根据研究结果显示，海绵野外的生长随著月份有不同生长速率的变化，变化从 33.3%至-16.7%间。

What happens when this substrata drops in places?

怎么在这池底滴地方？

Firstly, we have demonstrated that expression of prolactin receptor mRNA is influenced by substrata.

在本篇研究中，我们首先证实细胞的附著物可以影响乳腺上皮细胞泌乳激素接受器mRNA的表现，当细胞培养在基底膜上时具有较高泌乳激素接受器mRNA的表现。

In order to understand the growth law of oil-tea camellia seedlings and to take technical measures to breed, the paper made a comprehensive study of the seedling height, ground diameter and leaf number of oil-tea camellia under four kinds of nursery substrata, and of the difference of growth increment between the different nursery substrata.

为了掌握油茶苗木的生长规律，便于采取科学合理的育苗技术，研究了在4种不同育苗基质条件下，油茶幼苗苗高、径粗、叶片数的生长规律，分析了4种育苗基质对油茶生长量的增加是否存在显著性差异。

In the many factors that influence the quality of CdS deposition, the surface roughness of substrata is the important one. Exactly, SnO〓/glass substrata are the best, the glass substrata are the better, and ITO/glass substrata are not good for deposition of CdS polycrystalline thin films.

值得一提的是，沉积在ITO玻片上的CdS膜多呈六方相，而沉积在玻片上的CdS膜多呈立方相：然而，采用真空蒸发法制备的CdS薄膜，无论衬底是玻片，还是ITO玻片，其沉淀相均为六方相。

In research area, the widely varying substrata has the thin effective thickness, low permeability, scattered distribution and obvious heterogeneity .Controlled by sedimentary facies, it has obviously corresponding relationship with the sedimentary facies. For this reason, substrata with thick effective thickness have better permeability.

研究区二类油层小层有效厚度和渗透率比较低，分布零散，变化比较大，非均质性很严重；受沉积相控制，二者之间有明显的对应关系，一般情况下，高的有效厚度带往往具有较高的渗透率。

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