超純級 的英文怎麼說

中文拼音 [chāochún]
超純級 英文
extra pure grade
  • : Ⅰ動詞1 (越過; 高出) exceed; surpass; overtake 2 (在某個范圍以外; 不受限制) transcend; go beyo...
  • : 形容詞1 (純凈; 不含雜質) pure; unmixed 2 (純粹; 單純) simple; pure and simple 3 (純熟) skil...
  • : Ⅰ名詞1 (等級) level; rank; grade 2 (年級) any of the yearly divisions of a school course; gra...
  1. The megalopolis of the ancient world was in arcadia, a part of greece cited by virgil as a model of happy, rural simplicity

    古代的大都市是位於古希臘的阿卡狄亞區域,它被詩人威吉爾引為幸福、田園樸的典範。
  2. Ultrapur is the guaranteed ultra - pure class reagent that meets the need for superior trace analysis to ppb, ppt detection limits and beyond

    Kanto taiwan corp . utrapur為之試劑,適用於微量之分析,可達到或越ppb ppt之偵測極限。
  3. The sage, gno and gallex all used gallium for the detection. another one was the super - kamiokande which was 30 times larger than kamiokande ii and used highly purified water. the sudbury neutrino observatory, built at a depth of 2 km in ontario in canada, used heavy water d

    各個不同的測量太陽中微子實驗室在八九十年代如雨後春筍般興建,例如利用鎵原素的sage gno及gallex ,比神崗2號大30倍,利用高度水的神網號,以及位於加拿大安大略省地底2公里,利用重水的sudbury neutrino observatory 。
  4. Then we draw out the evaluation content respectively from leader work, economy work and social work and assign ratio, confirm evaluation method in practice, we pay administrators basic wages depending on average net income per farmer in the village when they get values, and we give extra wages depending on surplus values

    然後按照村工作的領導崗位、經濟工作崗位、社會工作崗位等三個類別分別抽取出各類別的評價內容,並分配權重,確定測評方法。在具體運用時,達到測評合格分值時按該村農民人均收入數額發放基本工資,過合格分值部分給予浮動工資。
  5. According the key factors we find, we bring forward a new conception : multilevel suppressor and design a new high performance suppressor whose ion - exchange membrane has bigger areas and using three electrodes including one cathode ( anode ) and two anodes ( cathode ), at the same time we fill the suppression compartment with one kind of ion exchange resin which has moderate exchange capacity. according to our experiment ' s results, we find the new type suppressor has quite high working current efficiency and suppressing capacity. in most cases, the suppressor ' s current efficiency is over 90 % ; the suppressor can transform the naoh ( concentration : 200mmol / l, flow rate : i. oml / min, conductance : over 10000 i - i s cm " ) to pure water ( conductance : 8. 9 it s cm in chapter 3, the high performance suppressor is applied in determination some trace - amounts ions in plating solution, sewage. in this chapter, we also have a research on the gradient ion chromatography

    第二章首先以xyz - 1型電化學抑制柱為例,分析了電化學抑制柱的抑制過程得出影響抑制容量的主要因素主要是抑制柱的電流效率和離子交換膜的極限電流密度,因此採用中等交換能力的離子交換樹脂作為抑制室的填料以提高電流效率,在通常情況下電流效率可達到90以上;在選用同種離子交換膜的前提下,可通過增加離子交換膜的有效面積達到提高極限電流的目的從而提高抑制柱的抑制容量,因此提出了多抑制的概念並據此研製了共電極式高容量電化學抑制柱,該抑制柱最高可將流速為1 . 0ml / min ,濃度為200mmol / l電導率過10000 s ? cm ~ ( - 1 )氫氧化鈉溶液抑制為電導率低至8 . 9 s ? cm ~ ( - 1 )的水,並且具有穩定性高、分析結果準確等優點。
  6. The precious stone globe is an exquisite art, which is made in proportion to different shape and distribution of every county. through thirfy intricate and elaborate handmade steps, it is made by nearly thirty kinds of natural precious stones. the eastern & western hemisphere equator, meridians and woof are respectively marked on the surface of the globe with gold lines and silver lines, and the names of all countries are signed in chinese of english. with pure cupric frame supporting it, it is such an elegant and valuable art. it represents high class of its owner as well as nobleness of successful people. in addition, it is a splendor gifts to your friends and adds more loyalty and high status to companies as well as families

    本公司生產的寶石地球儀系列,是一項精工藝藝術品,它是根據世界各國地形及海域分佈按其標準比例,採用近三十種天然寶石,經過近三十套復雜而精細的手工序組砌而成,並採用金屬金銀線標出各國家和地區的名稱,再配以設計精巧的銅立體架製作而成,一種極富典雅風范,又具收藏價值的高藝術品,它代表著擁有者之高尚品質,又意味著成功者之尊貴地位,更是高層人士之饋贈寶物,其作為公司及家庭之藝術陳列,更添皇室風采,氣派非凡。
  7. Regarding individual motivations for the rise in vegetarian food sales, debra wasserman of the u. s. - based vegetarian resource group, says, supermarkets think people buy vegetarian for health reasons, but the biggest number of potential customers the pushers of vegetarianism are in support of animal rights. thus, even more than personal health, compassion for sentient beings appears to be a driving force in the growth of vegetarian food consumption

    分析素食產品銷售大幅攀升的原因,在個人動機方面,總部設於美國的素食資源團體vegetarian resource group的黛博拉瓦塞曼debra wasserman表示:市場認為人們為了健康的理由而購買素食品,不過大部分的潛在顧客,則是基於保護動物權利之理念的素食推廣者。由此可見,許多人吃素並非粹為了個人的健康因素,對眾生的慈悲心才更是促使素食消費成長的主力。
  8. Era ' s super 10 - thousand - grade purification system leads to non - contact and aseptic production environment

    空氣凈化系統創造良好的生產環境,實現無接觸、無菌操作。
  9. Zhoushan with fine scenery and simple lifestyle owns two state - level famous scenic spots - mount putuo and shengsi islands ; two provincial level well - known scenic spots - daishan and peach - flower islands. they receive more than 3 million tourists every year

    舟山民風樸風光秀麗,擁有普陀山嵊泗列島2個國家風景名勝區和岱山桃花島2個省風景名勝區,年遊客量過300萬人次。
  10. The isolation and purification of dnaase in the earthworm the earthworm dnaase was purified from the tissue extract of earthworm by denaturing the protein with low ph buffer, high temperature, ammonium sulfate precipitation, deae - cellulose ( de52 ) chromatography and ultra - filter membrane

    雙胸蚓組織中dna酶的分離化雙胸蚓組織粗提取液經過選擇性酸變性、選擇性熱變性、硫酸按分段鹽析、 deae一纖維素( de52 )柱層析、濾膜分分離后得到一個電泳的dna酶。
  11. The results of pure cu show ecap can produce bulk material of submicrometer level indeed. as the number of passes increases, the initial structure of pure cu has been refined largely. after six passes, i. e. the equivalent true strain of 4 ~ 5, the grain size gradually becomes stable and uniform

    銅室溫ecap晶粒細化行為及組織穩定性的研究表明: ecap技術的確能制備出亞微米的塊體材料,隨著ecap道次的增加,銅的組織被大大細化, ecap六道次(即等效真應變4 5 )后,晶粒尺寸趨于穩定,硬度基本飽和。
  12. After ultrafiltration and rough separation with ammonium sulfate and anion - exchange chromatography, the recombination protein of ctla4 extracelluar domain was rectified from the ferment supernatants

    表達菌甲醇誘導發酵;發酵上清液經濾、硫酸胺粗分分離以及陰離于交換層析,化出ctla4胞外區蛋白。
  13. The protein has the immunogenicity of human calcitonin verified by western blot analysis. after optimization of condition, fusion protein was concentrated by ultrafiltration and cleaved by factor x a, then recombinant novel hct was obtained

    表達條件優化后,可溶性蛋白的表達量占胞內總蛋白的10 。經濾濃縮后,融合蛋白在xa因子作用下產生重組的新型降鈣素,進一步分離化得到該蛋白的初品。
  14. Acoustics - reference zero for the calibration of audiometric equipment - part 1 : reference equivalent threshold sound pressure levels for pure tones and supra - aural earphones

    聲學.聽力測定儀器的校準用基準0 .第1部分:音和聲耳機用基準等效閾聲壓
  15. Acoustics - reference zero for the calibration of audiometric equipment - reference equivalent threshold sound pressure levels for pure tones and supra - aural earphones

    聲學.音響設備校正基準零點.音和聽覺耳機用基準等效閾值聲壓
  16. To isolate and purify dnaase in the earthworm first, the tissue extract of earthworm was prepared by dissolving the earthworm with sucrose and denaturing the protein with low ph buffer. then dnaase was purified by denaturing the protein with higher temperature. the following steps were ammonium sulfate precipitation, deae - cellulose ( de52 ) chromatography and filtration by ultra - filter membrane

    雙胸蚓組織中dna酶的分離化採用蔗糖溶解雙胸蚓,並選擇性酸變性制備雙胸蚓組織粗提取液,再經選擇性熱變性、硫酸銨分段鹽析、 deae ?纖維素( de52 )柱層析及濾膜分分離對雙胸蚓組織中dna酶進行分離化。
  17. Thermodynamic fundamentals for zero inclusion super clean steel and the refining process

    凈鋼精煉理論與工藝探討
  18. Edri has successively take on about 1900 project of design, consultation, supervision and lump - sum project, has accumulated professional technological superiority in large area, high level classifying air - condition system, ultra pure industry gas system, ultra pure water system, automatic control system, data communication system and static prevent, vibration prevent, electromagnetic pollution control which required by large - scale integrate circuit, optical fiber cable, pharmaceutical project and electronic project, etc

    Edri先後承擔了設計咨詢監理總承包工程近1900多項,對大規模集成電路光纖光纜生物製品電子工程等高新技術產品生產環境所需要的大面積高別凈化空調系統高工業氣體系統水系統自動控制系統數據通信系統以及防靜電防微振電磁環境污染控制等方面的設計具有獨特的專長。
  19. The main technical conditions for preparing activated clay with bentonite were determined. the decolored rate and activated degree of the product were increased by processing bentonite ore. the high quality activated clay was prepared successfully. moreover, the factors affecting the quality of product were also discussed

    本文以安徽某地膨潤土為原料,首先對其分,然後對影響活性白土質量的主要工藝條件進行較為系統的試驗研究,成功地制備了脫色力大於200 ,且脫色率、活性度均過國家化工行業規定的一等品標準的高效活性白土。
  20. The hyper - order of solutions of a class of higher order linear differential equations

    一類高階齊次線性微分方程亞解的
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