缺氫 的英文怎麼說

中文拼音 [quēqīng]
缺氫 英文
hydrogen deficiency
  • 缺 : Ⅰ動詞1 （缺乏; 短少） be short of; lack 2 （殘缺） be missing; be incomplete 3 （該到而未到） be ...
  • 氫 : 名詞[化學] （氣體元素） hydrogen （h）
  1. This modest amount of sodium bicarbonate prevents the potassium depletion and demineralization of bone.

    這點碳酸氫鈉量即可防止缺鉀和骨質脫鈣。
  2. At 22 h reperfusion, removal of androgens by castration provided protection from ischemic injury in both cortex and striatum ( 2, 3, 5 - triphenyltetrazolium chloride ( ttc ) histology ), whereas dht replacement ( 50 mg subcutaneous implant ) restored infarction volume to that of the intact male ; testosterone ( 50 mg ) had similar but less potent effects

    再灌注22小時時，通過閹割來去除雄激素對皮層和新紋狀體的缺血性損傷都產生了保護作用（氯化三苯四唑組織學） ，相反的，雙氫睪酮替代（ 50毫克皮下植入）對于完好的雄性動物也恢復了梗死面積；睪酮（ 50毫克）有著相似但更弱的效應。
  3. At 22 h reperfusion, remoal of androgens by castration proided protection from ischemic injury in both cortex and striatum ( 2, 3, 5 - triphenyltetrazolium chloride ( ttc ) histology ), whereas dht replacement ( 50 mg subcutaneous implant ) restored infarction olume to that of the intact male ; testosterone ( 50 mg ) had similar but less potent effects

    再灌注22小時時，通過閹割來去除雄激素對皮層和新紋狀體的缺血性損傷都產生了保護作用（氯化三苯四唑組織學） ，相反的，雙氫睪酮替代（ 50毫克皮下植入）對于完好的雄性動物也恢復了梗死面積；睪酮（ 50毫克）有著相似但更弱的效應。
  4. Another negative feature of hydrogen is that it is hazardous material.

    氫氣的另一個缺點是：氫是一種易爆的物質。
  5. Results both ipc and nepc could protect myocardial ultra - structure, ameliorate left heart function, decrease cardiac mda content and protect the activity of catalase

    結果經典缺血預處理和去甲腎上腺素預處理均能改善心功能、保護心肌超微結構、保護心肌過氧化氫酶活性。
  6. Study of newborn umbilical blood screening of g6pd deficiency

    磷酸脫氫酶缺乏的研究
  7. This japer introduces characteristic of peroxide bleaching, advantage and disadvantage of sodium silicate used for principal additive in peroxide bleaching process, mechanism of silicate precipitating, practice in control of silicate deposition in dip production

    摘要本文介紹了過氧化氫漂白特點，硅酸鈉作為過氧化氫漂白的重要添加劑的優缺點，硅酸鹽沉積機理，脫墨漿生產中防止硅酸鹽垢的生產實踐。
  8. Effects of acute hypoxia on plasma lactic acid and lactic dehydrogenase content in pilots

    急性低壓缺氧對飛行人員血漿乳酸及乳酸脫氫酶含量的影響
  9. Method : dividing 90 kunming mice to 3 groups, observing the index of weight loading swimming test, bearing hypoxia at normal pressure, activity of lactic dehydrogenase

    方法: 90隻雄性昆明種小鼠分為3組，觀察艾灸后小鼠的負重遊泳試驗、常壓耐缺氧時間、乳酸脫氫酶活力等指標。
  10. Result : moxibustion had the function of reinforcing weight loading swimming ability and activity of lactic dehydrogenase and lengthening the time of bearing hypoxia at normal pressure

    結果:艾灸能有效地提高小鼠的負重遊泳能力和常壓耐缺氧的時間，並可增強乳酸脫氫酶的活力。
  11. The study of the structural water and the point defect related with hydrogen in eclogites from dabieshan

    大別山超高壓榴輝巖中的結構水及其氫點缺陷的研究
  12. In 2005, 61 physical and chemical parameters were measured and analysed in sediments. these included particle size, electrochemical potential as highly anoxic sediment with negative potential is related to organic pollution, chemical oxygen demand which indicates organic pollutants, total sulphide inorganic constituents, source of the unpleasant - smelling gas hydrogen sulphide, 15 metals and metalloids aluminium, arsenic, barium, boron, cadmium, chromium, copper, iron, lead, manganese, mercury, nickel, silver, vanadium and zinc, and trace toxic organics pahs and pcbs - 16 compounds and 18 congeners respectively

    2005年，沉積物監測包括分析61種物理及化學參數，其中有粒子大小電化學勢有機污染促使沉積物缺氧，而讓電化學勢呈負數值化學需氧量顯示有機污染程度總硫化物無機物，是造成難聞氣體硫化氫的主因15種金屬及準金屬鋁砷鋇硼鎘鉻銅鐵鉛錳汞鎳銀釩及鋅和痕量毒性有機物多環芳烴及多氯聯苯分別為16種復合物及18種同質物。
  13. 4. flaw because the exhausting black smoke s temparature we use on spare generator is lower, granular pollutant s emmision capacity is large, and is easy to get granular pollutant jamming on channels. it will always need to disassemble parts and take back to original factory for regeneration, and it can not improve effectively hc and co in exhaust smoke

    4 .缺點：使用於備載發電機排煙溫度較低，因此粒狀污染物排放量大，容易粒狀污染物儲塞于通道上，須一時拆卸回原廠再生，且無法有效改善排煙中碳氫化合物及一氧化碳。
  14. The rarity of alcoholism in chinese society may be due to marked sensitivity to alcohol, associated with high levels of acetaldehyde, in this population

    體質與遺傳的差異，如乙醛去氫?缺乏、對酒精過度敏感，以致耐受性不足容易醉酒，是最常被提出的解釋。
  15. The effect of hydrogen on the ductility of electroless copper deposit is primarily caused by molecular hydrogen contained in voids, particularly the type gb voids

    鍍層延展性降低的主要原因是由氫氣泡的缺陷效應，特別是第三類氫氣泡、晶粒邊界氣泡空穴。
  16. By increasing the h2 dilution ratio, it is found that atomic hydrogen can selectively etch amorphous phase and stabilize crystalline phase. from the study on the distance from substrate to catalyzer, choosing a proper distance can ensure the gas fully decomposed, while a relatively low substrate temperature can cause the nanocrystalline particles to lose mobility and keep their sizes. the pre - carbonization process can enhance the nucleation density and make the growth of high quality nanocrystalline p - sic films much easier

    實驗結果表明：隨著工作氣壓的減小，薄膜的晶粒尺寸有所減小；通過提高氫氣稀釋度，利用原子氫在成膜過程中起的刻蝕作用，可以穩定結晶相併去除雜相；選擇適當的熱絲距離能保證反應氣體充分分解，又使襯底具有較高的過冷度，是形成納米薄膜的重要條件；採用分步碳化法可以提高形核密度，有利於獲得高質量的納米- sic薄膜；襯底施加負偏壓可以明顯提高襯底表面的基團的活性，因負偏壓產生的離子轟擊還能造成高的表面缺陷密度，形成更多的形核位置。
  17. By analyzing the part and fracture characteristic of sample, find the reason for this flaw is the choice of welding technology parameter is illogical ; welders don ' t grasp well the fibrin electrode ' s characteristics which distinguish with other low hydrogen electrodes, and usage isn ' t reasonable or operation isn ' t skilled

    通過分析試樣的取樣部位和刻槽錘斷試樣斷口的特點，發現產生缺陷的原因是焊接工藝參數選擇不合理；焊工未能很好地掌握纖維素焊條與其他低氫型焊條相區別的特性，運條不合理或操作手法不熟練。
  18. In the light of hydrogen manufacturing coverted furnace tube system ( including conversion tube, gas gathering tube and pigtail tube ) occuring weld fissure during manufacture and installation, the reason of fissure is analized. the repair plan and specific repair measures are recommended

    針對制氫轉化爐管系（包括轉化管、集氣管、豬尾管）在製造安裝過程中出現焊接裂紋的原因進行了分析，並介紹了缺陷的修復方案和具體修復措施。
  19. The research team of prof chan hsiao chang, director of the epithelial cell biology research centre, in collaboration with zhejiang academy of medical sciences, demonstrated that cystic fibrosis transmembrane conductance regulator cftr is involved in transporting bicarbonate into sperm, and thus, is vital to sperm fertilizing capacity and male fertility. cftr is an anion channel, mutations of which cause cystic fibrosis, a disease characterized by defective cl - and hco3 - transport with clinical manifestations in a number of organ systems

    由陳小章教授領導的香港中文大學上皮細胞生物學研究中心的研究人員，與浙江醫學科學院合作，證實囊性纖維化跨膜電導調節器（ cftr ）負責輸送碳酸氫根進入精子，對精子授精能力及男性生育能力非常重要； cftr是一個陰離子通道，其基因突變會導致囊性纖維化，因為氯離子和碳酸氫根（ hco3 - ）分泌缺陷，引發一系列器官病徵。
  20. However there is scant evidence to support the use of dhea for this purpose, and safety data for dhea therapy are lacking

    但是脫氫表雄酮對于該目的的使用缺少足夠的證據支持，脫氫表雄酮的安全性證據也缺乏。
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