calcium lead 中文意思是什麼

calcium lead 解釋
鈣鉛合金
  • calcium : n. 【化學】鈣。
  • lead : n 1 鉛，鉛製品。2 【航海】測鉛，測深錘，水砣。3 〈pl 〉（鋪屋頂的）鉛皮；鉛皮屋頂；【印刷】插鉛，...
  1. Bismuth ruthenate and silver were selected as conductor phases and the mixture of calcium oxide - alumina - silicon dioxide ( cao - al _ 2o _ 3 - sio _ 2 ) glass and lead oxide - boron oxide - silicon dioxide ( pbo - b _ 2o _ 3 - sio _ 2 ) glass was selected as inorganic binder phases. it was found that, with the increasing of volume fraction of silver and conductor phase, sheet resistivities descend and there are critical thresholds

    實驗發現，隨著功能相百分含量的增加，電阻膜層的方阻值逐漸減小，存在兩個臨界閾值，電阻溫度系數偏向正值;功能相中銀百分含量增加，膜層的方阻值逐漸減小，有一個臨界閾值，電阻溫度系數偏向正值。
  2. Methods for chemical analysis of melted welding fluxes. the lead chlorofluoride - edta volumetric method for determination of calcium fluoride content

    熔煉焊劑化學分析方法.氟氯化鉛- edta容量法測定氟化鈣量
  3. Effect of lead on calcium absorption and bone development in weanling rats

    鉛對幼年大鼠鈣的吸收和骨骼生長的影響
  4. Research of correlation between blood levels of lead and calcium, iron, zinc in children

    兒童血鉛水平與鈣鐵鋅關系探討
  5. Determination of trace lead and cadmium in calcium salts by faas with sulphydryl cotton

    火焰原子吸收光譜法測定鈣鹽中的痕量鉛和鎘
  6. Nanosized lead titanate ( pt ) and lead titanate doped with calcium and lanthanum ( pclt ) powder obtained by the sol - gel method was added into vinylidene fluoride - trifluoroemylene [ p ( vdf - trfe ) ] to form nanocomposite to be used as the sensing film of the pyroelectric detector. the experiment results show that after mixing in 0. 16 volume fraction of pclt powder, the pyroelectric coefficient of pttp ( vdf - trfe ) composite film was about 37 % higher than that of the pure p ( vdf - trfe ) film prepared under the same condition, and the voltage figure - of - merit of pt / p ( vdf - trfe ) composite film was about 22. 4 % higher

    用溶膠-凝膠法制備了鈦酸鉛（ pt ）和摻鈣鈦酸鑭鉛（ pclt ）納米粉粒，與聚偏氟乙烯-三氟乙烯（ p （ vdf - trfe ）均勻復合，由於16的摻鈣鈦酸鑭鉛納米陶瓷粉粒的摻入，使得pclt / p （ vdf - trfe ）復合膜的熱釋電系數值提高了約37 ，探測優值提高了約22 . 4 。
  7. Calcium pyrophosphage crystal deposition disease ( sometimes called " pseudogout " ) is not uncommon in persons over the age of 50, and can lead to acute, subacute, or chronic arthritis of knees, wrists, elbows, shoulders, and ankles

    焦磷酸鈣結晶沉積病（有時稱為「假性痛風」 ）在50歲以上人群中並不少見，它能引起膝關節、腕關節、肘關節、肩關節與踝關節的急性、亞急性或慢性關節炎。
  8. A 256 elements infrared array was integrated by 3d cmos technology. nanosized lead titanate powder doped with calcium and lanthanum ( pclt ) obtained by sol - gel method was homogeneously mixed with vinylidene fluoride - trifluoroethylene [ p ( vdf - trfe ) ] as the sensing film

    用摻鈣和銅的鈦酸鉛（ pclt ）納米粉粒與聚偏氟乙烯一三氟乙烯ip （ vdf trfe ）均勻復合，作面陣的敏感膜。
  9. According to the lead author, matthew budoff, m. d., f. a. c. c., of the los angeles biomedical research institute at harbor - ucla medical center ( la biomed ), " essentially, ebct identifies calcium build - up or a plumbing problem in your heart

    10月2日在網上發表的一篇科學綜述將於10月17日在循環學雜志發表，美國心臟病協會著述委員會得出結論，電子束計算機斷層攝影術（ ebct ）已成為鑒別病人是否存在冠心病風險或診斷冠心病的一項非常有益的檢查技術。
  10. In addition, salt and one protein common in meat lead to more calcium in the urine, which in turn contributes to the formation of kidney stones, bushinsky said

    Bushinsky說，此外，鹽和肉中的常見蛋白質導致尿中有較多的鈣，這樣就促使腎結石的形成。
  11. The stability good, heat - resisting, the fast light, bears storing, but to oxidant sensitive, the sodium, the potassium, the calcium, the barium, the zinc, the copper and the micro hard ion pair it does not have the influence, but meets the tin to change the rose to be red, meets the lead and the abundant 2 prices iron ion, then discoloration and the precipitation

    穩定性好，耐熱、耐光、耐貯存，但對氧化劑敏感，鈉、鉀、鈣、鋇、鋅、銅及微量鐵離子對它無影響，但遇錫變玫瑰紅色，遇鉛及多量2價鐵離子，則褪色並沉澱
  12. Materials for surgical implants. determination of arsenic, mercury, cadmium and lead on coatings based on phosphate of calcium

    外科植入物用材料.基於磷酸鈣塗層的砷汞鉻鉛含量的測定
  13. The electricity chemistry graduate school was established, the company develops emergency lights, special appliance accumulators with ups power supply, high quality multielement alloy plates and accumalators, such as uitra - low antimony and lead - calcium alloy

    公司已成立電化學研究所，研製應急燈， ups電源等特殊用途的蓄電池，並成功開發了高品質的超低銻和鉛鈣多元合金電極板及蓄電池。
  14. Combination of calcium disodium cdelate and trace clements misture for treatment of 108 casesof lead intoxication

    依地酸二鈉鈣聯合微量元素合劑治療鉛中毒108例臨床分析
  15. " the start of adolescence to about age 30 is the most important time to get enough calcium, " said the study ' s lead author, richard forshee of the university ' s center for food, nutrition and agriculture policy

    這項研究的主要負責人美國馬里蘭大學營養和農業政策中心的理查德福希爾對此表示： 「從青春期開始到大約30歲是攝入足夠鈣質最為關鍵的時候。
  16. Presence of lead also competes with calcium absorption

    導致骨質疏鬆癥的原因：鈣質缺乏
分享友人
分享到 Line

分享到臉書