硼素的 的英文怎麼說

中文拼音 [péngsùde]
硼素的 英文
boric
  • 硼 : 名詞[化學] （非金屬元素） boron （b）
  • 素 : Ⅰ形容詞1 （本色; 白色） white 2 （顏色單純） plain; simple; quiet 3 （本來的; 原有的） native Ⅱ名...
  • 的 : 4次方是 The fourth power of 2 is direction
  1. At present, most soda water exploited in the world is from hot spring, but the alkalescent soda water of our company from cold spring is quite rare, for it contains boron and another 17 beneficial microelements

    目前，世界發現或開發的天然蘇打水，多數屬于溫泉，而本公司開發的弱堿性天然蘇打水是冷泉，而且含硼和人體必需、有益微量元素17種，實屬罕見。
  2. There is still great interest in boron as an essential plant nutrient.

    迄今硼作為植物的必要營養元素仍極其重要。
  3. Boron isotope fractionation and its application in environmental study

    硼同位素分餾及其在環境研究中的應用
  4. The fabrication parameters were preliminarily optimized. the morphology and composition of the samples of the diamond film for different b / c ratios was investigated by scanning electron micrograph ( sem ) and raman scattering spectroscopy ( raman ). the content of different levels of b dopant in the diamond film was tested by secondary ion mass spectrometry ( sims )

    闡述了摻硼金剛石膜的制備工藝，研究了摻硼金剛石膜成核和生長的影響因素，初步優化了沉積摻硼金剛石膜工藝參數，同時對摻硼金剛石膜進行了掃描分析、拉曼分析、二次離子質譜分析和電阻率測試。
  5. As is the case with everyday objects such as wineglasses or guitar strings, objects made from lower - mass materials have higher characteristic frequencies than otherwise identical objects made from higher - mass materials

    將原有的鎂或硼以它們的同位素取代，我們可以製造出由不同質量的原子所構成的硼化鎂。
  6. The result shows that with the addition of rare earth elements, ultrasonic irradiation and magnetic field, the chemical component, surface configuration, microstructure and properties of electroless co - ni - b and co - fe - b alloy changes remarkably. such kind of change can be described as the followings. firstly the depositing speed of electroless alloy bath is raised while the polarizability and cathodic overpotential are reduced ; secondly the surface quality of the alloy coating and adhesion of the coating and matrix are improved ; thirdly in the coatings the content of the elements in the transient group increases, but the content of cobalt decreased ; fourthly the amorphous structure is transformed to microcrystal structure and polycrystal structure ; fifthly the microhardness and wear resistance of the coating are enhanced ; sixthly coercitive force is reduced, and magnetoconductivity of the coating is increased ; lastly the magnetic intensity of the coating increases with the addition of energy and light rare earth elements such as ce, la and decreases with the addition of heavy rare earth elements such as y. on the other side, when the alloy coatings passes through the heat treatment under the temperature of 250 or 500, their properties will change

    結果顯示化學沉積co - ni - b 、 co - fe - b工藝在稀土元素（ ce 、 la 、 y 、 dy ） 、能量（超聲波、磁場）介入后，沉積過程、合金成分、鍍層形貌結構和性能都有顯著變化，表現在：鍍液的陰極極化過電位和極化度降低，沉積速度提高；鍍層的結合力、表面質量改善；鍍層中過渡族元素的含量增加，輕元素硼的含量降低，同時證實了稀土元素與過渡族元素共沉積的可能性；鍍層的顯微結構由非晶態向微晶和多晶態轉變；鍍層的顯微硬度與耐磨性提高，力學性能優化；鍍層的矯頑力降低；磁導率提高；鍍層的磁化強度在能量（超聲波、磁場）和輕稀土元素ce 、 la介入后提高，重稀土元素y介入后降低。
  7. The mainly work has : the relation of boron contents and the average liner burning rate, through which chooseing suitable boron contents in these delay compositions ; the impact of different particle diameters on delay characteristics, by the means of granularity classfication ; the impact on delay characteristics through pre - treatment to the raw materials and improvement of mixing means ; and some other factors, such as the pressure of charge, loaded times, the charge mass of delay composition ; at last, the mechanical intensities of boron based delay compositions with some different binders

    主要的研究內容有： b含量與線性平均燃速的關系，並由此選用b含量適合的延期藥；通過原材料的細化與粒度分級，研究了粒度對延期性能的影響；原材料預處理和混藥方式對延期性能的影響；以及影響延期性能的其它因素，如壓藥壓力、壓裝次數、裝藥量等；最後還研究了含不同粘合劑的硼系延期藥的壓藥藥柱強度（機械強度）等。
  8. The simplest way of making intermetallic compounds ? by just melting the elements together ? was not possible in this case, because the two elements have very different melting points : 650 degrees c for magnesium and higher than 2, 000 degrees c for boron

    製造金屬互化物最簡單的方法，就是將組成元素一起熔化，但是這種方法在這里卻不適用，因為這兩種元素的熔點相差太多：鎂的熔點是650 ，而硼的熔點則超過2000 。
  9. We have interpreted in the same way the production of radioactive elements in boron and magnesium in the first an unstable nitrogen with a half life of 11 minutes is produced, and in the second, unstable isotopes of silicon and aluminum

    我們還用同樣的方式解釋了在硼和鎂中製造放射性元素的過程：首先製造一種半排出期為11分鐘的不穩定的氮，然後製造不穩定的硅和鋁同位素。
  10. For sgs phitonium standards and phitonium isotopic standards, in order to weigh the puo2 exactly, the materiel must be calcined at high temperature ( 1100 ? ) to guarantee the water not to be picked up by puo2 before enclosing container

    對于sgs標準樣品和釬同位素標準樣品，為使裝容器前的iao 。不吸水，確保分裝含量準確，必須經過高溫川000的鵬，但檄燒過的puo硼完全娜，從而影響puo 。
  11. Effect of b supply on root growth and b nutritional efficiency in oilseed rape at seedling stage as affected by soil moisture regimes

    水分狀況及硼素營養對油菜苗期根系生長及硼營養效率的影響
  12. French chemist and physicist who isolated the element boron ( 1809 ) and formulated a law that explains the behavior of a gas under constant pressure

    蓋魯薩克，約瑟夫?路易斯1778 1850法國化學家和物理學家，析出硼元素（ 1809年） ，並且確切陳述了解釋氣體在固定壓力下的表現方式的定律
  13. In addition to these diseases acute need antibiotics to control infection, sore throat and local drug is also very important, such as iodine tablet, mrs eliminate fun, borax films such as mouthwash bactericidal effect, i would increase the drug - containing lesions and the contact area, especially to remove inflammatory secretions, reducing local symptoms very favorable

    對這些疾病除急性期需要用抗菌素控制感染外，咽喉局部用藥也非常重要，如碘喉片、杜滅芬、硼砂漱口片等具有殺菌作用，口含能增加藥物與病變組織的接觸面，尤其對消除炎性分泌物、減輕局部癥狀非常有利。
  14. Separation of boron by using ion exchange technique for the isotopic measurement of boron in salt lake brine

    鹽湖鹵水硼同位素測定中硼的二次離子交換分離
  15. At the same time, the systematic approach has pointed up many widespread and growing plant nutrient deficiencies such as zn and s in rice and other crops, b in many areas where rapeseed is grown and a host of other site and crop specific nutrient deficiency problems

    同時，系統方法揭示出許多普遍存在的和繼續發展的植物養分缺乏問題，諸如水稻和其它作物缺鋅缺硫，油菜產區大面積缺硼，以及許多地方的作物特有的缺素問題。
  16. Exemplified by the malinqiao low - temperature hot water, this paper explains the enrichment regularity of such trace elements as hg, as and b, which play an obvious indication role in search for heat - conducing structures

    以麻林橋低溫熱水為例，說明土壤中的汞、砷、硼微量元素的富集規律，這些微量元素對尋找地下導熱構造有明顯的指示作用。
  17. The results above indicated that the effect of boron on increase of root weight and sugar content existed differences among cultivars, different cultivation manners and fields to this correlation had no effect nearly and this has some guiding significance for rational cultivation of sugarbeet

    試驗結果說明硼素對甜菜塊根增長和含糖率的提高因品種不同而有所差異，播種方式和種植區的不同對這種相關性影響不大，這對甜菜合理栽培具有一定的指導意義。
  18. The relationship among boron content, root weight and sugar content in sugarbeet root were studied after harvest, the experimental design including the same cultivar grown in different field, the same cultivar grown in the same field but with different cultivation manners, and various cultivars grown in the same field with the same cultivation manners

    摘要對不同地區種植的同一甜菜品種、同一地區不同播種方式下的同一甜菜品種，以及同一地區相同播種方式下的不同甜菜品種收獲后甜菜塊根中硼素含量與其根重和含糖率的關系進行了初步研究。
  19. The results showed that boron content had negative correlation with root weight, but had positive correlation with sugar content in cultivar tianyan309 ; on the contrary, boron content had positive correlation with root weight but had negative correlation with sugar content for cultivar baoyu30l, baoyu302 and zd204

    結果表明，甜研309塊根中硼素含量與根重成正相關關系，與含糖率成負相關關系；而包育301 、包育302 、 zd204三個品種的硼素含量與根重成負相關關系，與含糖率成正相關關系。
  20. Chapter 15 micronutrients and micronutrient fertilizers. boron, copper, mo, mn and their physiological roles and deficiency symptoms. their forms and their availability in soil. common iron fertilizers and effective usage

    第十五章微量元素肥料主要講授微量元素硼、銅、鉬和錳等的生理功能和營養作用，缺素癥狀；土壤中4種微量營養元素的形態、轉化及其有效性；微肥的合理施用。
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