high concentration 中文意思是什麼

high concentration 解釋
高濃度
  • high : adj 1 高的〈指物,形容人的身高用 tall〉;高處的;高地的。2 高級的,高等的,高位的,重要的。3 高尚...
  • concentration : n. 1. 集中。2. 【化學】提濃,蒸濃,濃縮;濃度;稠密度;【礦物】汰選,選礦,富化。3. 集中注意,專心。
  1. Contains high concentration of allicin and selenium, both compounds are known to support healthy cardiovascular and immune systems

    尤其所含allicin蒜辣素及selenium硒能確保心血管健康及維系健全的免疫功能。
  2. ( i ) in the procession of preparing na2feo4 by electrolyzing and oxidizing anodic iron in the high concentration solution of naoh, the current efficiency is directly proportional to both of the temperature and the alkaline concentration of the anolyte, and the growth rate of the na2feo4 concentration of anolyte is directly proportional to both of the electrolyzing speed and the alkaline concentration of anolyte.,

    主要結論如下: ( 1 )在濃naoh溶液中直流電解氧化鐵陽極生成na _ 2feo _ 4溶液的過程中,電解液溫度、陽極液堿濃度與電流效率成正函數關系;電解速度、陽極液堿濃度與陽極液中na _ 2feo _ 4濃度的增長速度成正函數關系。
  3. Also, high concentration nitrate reduces the auxin sensitivity

    同時,較高濃度的硝酸根還降低了生長素的敏感度。
  4. The seawater containing high concentration potassium ion or containing low concentration magnesium ion can induce the settlement and metamorphosis of s. canopus larvae

    在人工誘導物中,高濃度的k +和低濃度的mg2 +均能顯著提高冠瘤海鞘幼體的附著率與變態率。
  5. Low concentration cylokinin can stop the decrease of chlorophyl content within waterlogged plant leaves and it produces a good result, but high concentration has no obvious result

    低濃度的細胞分裂素即可對受濕害植物葉片的葉綠素含量的下降產生明顯的阻止效果,但高濃度時這種效果的加強不明顯。
  6. Floral organs have been successfully induced from the regenerated floral buds of ffyacinthus orienralis l. by precisely controlling exogenous hormones in the medium. under high concentration of cytokinin and auxin, the regenerated floral bud produces only tepals

    以風信子花被片為外植體,通過控制培養基中細胞分裂素和生長素的濃度,可誘導花芽的再生和控制產生花器官的種類,建立起離體花器官定向控制系統。
  7. Afpga expressed in dh5a was repressed by fast - utilized carbon source of high concentration, while slow - utilized carbon source such as sucrose, starch and dextrin enhanced enzyme production

    玉米漿顯著地促進afpga在菌株dh5 psmlfpga的表達,卻抑制afpga在菌株dh5 pkkfpga的表達。
  8. This and the x - ray spectrum, which exhibits a high concentration of iron atoms relative to oxygen and silicon, convincingly show that the ejecta are the remains of an exploded white dwarf star

    這幅圖連帶x射線光譜(顯示出了鐵相對氧與硅的高度集中)令人信服地說明,拋出的物質是爆發白矮星的殘余。
  9. The method of obtaining high concentration of na2feo4 solution by quick electrolysis mainly contains four aspects : adoption of either a diaphragm or an ionic membrane electrolytic cell in which a thin anodic cell lying between the two cathodes, ( 2 ) using an iron anode that has larger specific surface area, ( 3 ) keeping suitable concentration of naoh in the anodic cell, adoption of lower current density and higher electrolyzing speed. the practical technique parameters follow a s below : the naoh solution of 14 - 16mol / l, the temperature of 303 - 308k, the surface anodic current density of 300a / m2, the unit electrolyzing speed of efficiency larger than 6. 0a / l

    快速電解獲取高濃度na _ 2feo _ 4溶液的方法,主要包括四個方面:採用兩陰極室夾一厚度較小的陽極室的隔膜(或離子膜)電解槽;使用比表面積較大的鐵網陽極;保持陽極室中有適宜濃度的濃naoh溶液;採用較低的電流密度和較高的電解速度。具體工藝參數是: 14 16mol / lnaoh溶液、溫度303 308k 、表觀陽極電流密度300a m ~ 2 、有效單位電解速度6 . 0a / l 。
  10. The geiger counter registered a high concentration of radioactive particles

    蓋革計數器示出放射性粒子的高濃度。
  11. Its current products include : top oscillation electrical precipitator, side electrical oscillation precipitator, magnetism controlled static electricity precipitator, wet electrical precipitator, honeycomb electric catching tar instrument, high - pressur silicon rectifier equipment and plc low - pressure controlling system, blast furnace gas impulse precipitator, high concentration pulverized coal collector, coke oven and boiler flue gas low pressure impulse precipitator, blower fan inhaler, crossing piping gas cooler, high temperature fume cooler, gyre - orientation impulse hop - pocker and all sorts of molded sections

    目前主要產品有:頂部振打臥式電除塵器、側部振打電除塵器、磁控靜電除塵器、濕式電除塵器、蜂窩電捕焦油器、高壓硅整流裝置及plc低壓控制系統、高爐煤氣脈沖除塵器、高濃度煤粉收集器、焦爐及鍋爐煙氣用低壓脈沖除塵器、風機空氣過濾器、橫管式煤氣冷卻器、高溫煙氣冷卻器、回轉定位脈沖大布袋及加工各種冷彎型鋼。
  12. Halophyte a plant that grows in soils with a high concentration of salt, as found in salt marshes or other littoral habitats

    鹽生植物:是一種生活在高鹽土壤中的植物,經常可以在鹽沼或海濱環境中見到。
  13. Halophytes are adapted to obtain water from soil water with a higher osmotic pressure than normal soil water, so they need to be able to accumulate a high concentration of salts in their root cells

    鹽土植物的滲透壓高於土壤,這樣就可以從土壤中吸收水分,所以它們的根細胞中積累了高濃度的鹽分。
  14. The decomposition of hydrophyte residua led to high concentration of cod in winter and the start of spring

    由於水生植物死亡分解, cod在冬季和初春濃度高,有很大的污染性。
  15. It concludes that there are only four industries with high concentration degree in shanghai presently, while others shows no distinct intersectional significance due to its low concentration degree

    目前上海市製造業最為集中的只有四個行業,而其餘行業區域集中度不高,不具有明顯的區際意義。
  16. Leaves and twigs have high concentration of nutrients that, if left in the forest, revitalize the soil.

    樹葉和細枝具有更多的營養成分,若將它們留在森林,可使土壤恢復元氣。
  17. Area was the best inorganic nitrogen source which should maintain at high concentration at earlier part of fermentation because of saccharomycete ' s feature

    尿素是最佳的無機氮源,由於酵母細胞對氮源吸收利用特點,在發酵初期氮源需要保持較高水平。
  18. Super - high - concentration of glucose can accelerate the senescent process of human diploid fibroblast cells

    高濃度葡萄糖促進人二倍體成纖維細胞迅速衰老
  19. Super - high - concentration of glucose can accelerate the senescent process of human diploid fibroblast cells gao yunfei

    高濃度葡萄糖促進人二倍體成纖維細胞迅速衰老
  20. The results suggested that monocrotophos had not only environmental estrogen effects, but also reproductive toxicity. monocrotophos could destroy the membrane systems of three kinds of pituitary secretary cell, spermatogenous cell and sperm. in three kinds of pituitary secretary cell, nuclear membrane and endoplasmic reticulum showed dilation, and endoplasmic reticulum even exhibited fusion under exposure in high concentration

    久效磷對精原細胞的損傷最為嚴重,細胞膜和核膜水腫,高濃度暴露組的細胞膜和核膜溶解,線粒體的崎也有溶解現象;但久效磷對精母細胞和精子細胞的損傷並不明顯,主要表現為膜系統的輕微水腫。
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