black substance
英 [blæk ˈsʌbstəns]
美 [blæk ˈsʌbstəns]
网络 黑色物质; 黑质
双语例句
- Scientist have proposed that gas and dust surrounding the black hole don't fall in but form a certain substance.
科学家提出那个黑洞周围的气体和尘埃并没有落入其中而是形成某种物质。 - It is like alchemy, but in reverse: black gold, a precious substance whose price was determined by its scarcity, has turned into a black, smelly liquid that makes wheels turn.
就像是把普通金属转化为黄金的炼金术一样，但过程正好反过来：石油黑金这种由稀缺程度决定价格的珍贵物质已经变回了那种能让车轮转动的又黑又臭的液体。 - The rheological behaviors of the polymers filled respectively with carbon black, inorganic substance and fibers were reviewed.
对炭黑、无机物质、纤维填充聚合物的流变行为分别进行了讨论。 - Graphite is a soft black substance.
石墨种软而黑质。 - This black substance is carbon.
这种黑色物质是碳。 - The harvester and brewer cannot be evil or else the nectar turns into a useless black substance.
注意：收获者和制造者不能是邪恶阵营的，否则花蜜将变成无用的黑色物质。 - A black resinous substance obtained from certain trees and used as a natural varnish.
一种黑色的树脂物质，从某些树中提取，用作天然漆。 - The content of theaflavins is an important index of black tea's quality, are the major substance in black tea, which show significant antioxidative effect.
摘要茶黄素是衡量红茶品质的重要指标，也是红茶中发挥生物学作用的主要物质，它有很好的抗氧化作用。 - A horrible black substance that looked and smelled about as appetizing as a burnt tennis shoe.
令人恐怖的黑乎乎的一团，看起来，闻起来都像一只烧焦了的网球鞋。 - A black colloidal substance consisting wholly or principally of amorphous carbon and used to make pigments and ink.
一种黑色的胶状物质，全部或主要由无定型碳组成，用于制色素和墨。 - As time goes by, the mite gets larger and you will start to notice a dirty black substance in your dog's ear.
随着时间的推移，螨得到较大的，你将开始公告一场肮脏的黑色物质，在您的狗的耳朵。 - Guizhou black bauxite is a great reserves, with high content of alumina and A/ S ( ratio of alumina to silicon dioxide), but high sulphur and organism substance.
贵州黑铝土矿贮量丰富，且氧化铝含量较高，A/S较大，但含有机物和硫较高。 - After the left black substance was destroyed by stereotaxic technigue with 6-OHDA, the rat was given continually medicine for four days, then killed, taking out the black substance and striate body; MDA, T-SOD, GSH, GSH-PX were measured.
给大鼠平颤汤灌胃4d，用6-OHDA立体定向损毁左侧黑质，继续给药4d后处死，取黑质和纹状体，测定MDA、T-SOD、GSH、GSH-PX； - So nickel and its compounds have been list in "Black list of pollution substance for preferential control in water".
《水中优先控制污染物黑名单》早已将重金属镍及化合物列为优先控制污染物。 - Compared with the dust pollution and the black pollution and the resin granulated substance produces which with the clay granulated substance had chemistry pollution, the inorganic cementing agent, the sodium silicate granulated substance was the most possibility to realize the green clean casting production molding sand craft.
与粘土砂产生的粉尘污染与黑色污染、树脂砂产生的化学污染相比，属无机粘结剂的水玻璃砂是最有可能实现绿色清洁铸造生产的型砂工艺。 - Conelusion: ZCD could improve the rotational behavior of PD rats and promote the repair of injured cerebral black substance cells.
结论止颤汤能改善帕金森病大鼠旋转行为，促进受损脑黑质细胞修复。 - Results Integrative Chinese-Western medication could elevate the TH contents, increase the TH activity, and alleviate or prevent 6-OHDA from damaging the black substance and striate body;
结果中西药合用可以升高TH的含量，提高TH的活力，阻止或缓解6-OHDA对黑质及纹状体的损毁作用； - The influence of the black carbonaceous substance on the whiteness of the wollastonite powder was discussed.
另外，还就硅灰石中的碳质物对于硅灰石粉白度的影响进行了讨论。 - Deposition of black and great granular substance was observed in arterial wall of pure modeling group, but dispersed black and granular substance was observed in tunica intima of artery after slices stained in intervention group of bone-marrow mesenchymal stem cells.
单纯造模组动脉壁中可见大量黑色大颗粒物质的沉积，而骨髓间质干细胞干预组的动物切片染色后在动脉内膜部分可见散在的黑色颗粒状物质，并没有聚集成片。 - For black soil with high content of organic matter, organic cementing substance is an important factor in forming soil aggregates.
对于有机质含量高的黑土，有机胶结物质是形成土壤团聚体的主要因素。 - The most of the granular sludge was 1~ 2 mm. The inside of the granular sludge was black, surrounded by a layer of white sticky substance.
形成的颗粒污泥内部为黑色，外部包裹一层白色胶状物质，粒径大部分在1~2mm。 - In this paper, we try to introduce spherical carbon black into the grapheme layers in different ways; in order to increase the contact surface area between the electrolyte ion and the active substance, resulting in the improvement of the electrochemical performance.
我们尝试采用不同的方法将球状炭黑引入到石墨烯片层中，以利于提高电解液离子与活性物质的接触面积，进而提高其电化学的性能。 - The alkaline black liquor produced during the production process contains a large number of impurities, such as cotton linter, which belongs to lignin-type substance.
精制棉生产过程中产生的碱性黑液含有大量的棉短绒等杂质。 - So far, most instant black tea powder is soluble in hot water, and has a tiny layer of undissolved substance at the bottom of the bottle after filled into a bottle.
因为现市场上主要的速溶红茶粉都是热水溶解，并且灌装成饮料后，在瓶底都有一层细小的不溶物。 - Then we separated Niferex into brownish black shell and a white substance in center and study the properties of both.
将力蜚能颗粒的棕色外壳和中心白色物质进行分离并分别对其性质进行考察。