純相 的英文怎麼說
中文拼音 [chúnxiāng]
純相
英文
pure phase-
Thorium tungsten electrode is the most commonly used tungsten in america and some other countries and is a good general use tungsten. especially, it performs well when overloaded with extra amperage
釷鎢電極使用很普遍,釷元素雖具有低輻射性,但它相對純鎢來說,已經體現出重要的改進性能。The study investigated aboveground growths of caragana korshinskii and artemisia ordosica planted in four modes, revealing that in different planting modes their densities, heights and canopy width and biomasses remained unchanged or tended to decrease slightly ; the young shoots of a. ordosica annually grew in a s - shaped cure and the young shoots of c. korshinskii grew fast in spring and grew slowly or cease to grow from july on ; the biomasses and leaf area indexes of c. korshinskii and a. ordosica annually varied in a double peak curve and there were 8 annual plants that invaded in the four planting modes and formed higher coverage ; the quadrat with only a. ordoska appeared to have obviously lower coverage and biomass that the other three quadrats
摘要對騰格里沙漠東南緣2種人工植被檸條和油篙在4種配置方式下地上部分的生長動態進行了研究,結果表明:不同配置方式下它們的密度、高度、冠幅和生物量基本不變或略微呈下降趨勢;油篙新梢的年生長動態呈s型曲線,檸條新梢春季生長速度較快, 7月份以後生長速度緩慢或基本停止生長;檸條、油篙地上生物量和葉面積指數的年變化均表現為雙峰型, 4種配置方式下共有8種1年生植物人侵,並具有較高的植被蓋度;同其它3個樣地相比,純油篙樣地1年生植物的密度、蓋度和生物量明顯偏低。Our previous studies showed existence of apoplast cam in the plant cell and cam had many extracellular functions. so it supposed cam may be one of important extracellular polypeptides and trigger the intracellular signal transduction by binding the receptor. in this study, radiolabelled ligand is used to investigate the binding characteristic of cam and a. thaliana protoplasts. and chemical crosslinking is employed to explore binding proteins in the membrane. at first, ( 35 ) ~ s - cam was produced using ( 35 ) ~ s - labeled amino acid mixture in e. coli. sds - page and autoradiograph indicated high - purified, high - specific radioactivity ( 35 ) ~ s - cam was obtained. electrophoresis of ( 35 ) ~ s - cam is the same as that of unlabeled cam with ca ~ ( 2 + ) or egta ; a quatitive of protoplasts was prepared by enzymolysis
首先,用~ ( 35 ) s標記的氨基酸混合物喂養工程菌成功地制備了~ ( 35 ) s標記的擬南芥鈣調素( ~ ( 35 ) s - cam ) , ~ ( 35 ) s - cam純度高、放射活度高、 ca ~ ( 2 + )與egta存在時的電泳行為與未標記cam相同,可作為一種高靈敏性的探針用於進行受體學分析實驗;用擬南芥種子誘導愈傷,通過酶解制備了大量原生質體。By using the similar separation and purification methods, a nifh and a nife mofe protein were obtained from azotobacter vinelandii mutants dj54 and dj35. the results of the complement activity experiments showed that a nifh mofe could be activated by femoco
從棕色固氮菌突變種dj _ ( 54 )中得到了nifhmofe蛋白;並參與了棕色固氮菌突變種dj _ ( 35 )的nifemofe蛋白的分離純化,所用方法與nifb ~ - mofe蛋白的分離純化相似。We master the high - tech biotechnology and nanotechnology research and development of autonomous " anion far - infrared high - purity ceramic glaze multifunctional additives " unique advantages, research and development to produce eco - antibacterial health " premium bone china " " magnesia strengthen porcelain ", " high - white porcelain " three kinds of porcelain products
我公司充分利用自己所掌握的高科技納米生物技術和自主研發的「高純負離子遠紅外多功能陶瓷釉料添加劑」這一獨特優勢,相繼研發生產出多功能生態抗菌保健「高檔禮品骨質瓷」 、 「鎂質強化瓷」 、 「高白瓷」三大瓷種系列產品。Don ' t believe what he ' s saying it ' s pure bunkum
別相信他的話- -純粹是胡說八道1 - butene for industrial use - determination of purity and hydrocarbon impurities - gas chromatographic method
工業用1 -丁烯純度及烴類雜質的測定氣相色譜法Besides, this product is enriched by calcium, lecithin, ? - carotin and other nutrition, it is in accordance with the principle that milk and vegetable protein are complementary. with the fresh taste of both milk and soybean, it is an ideal drink for the middle - aged and old people. ingredients
牛奶豆漿包括青少年低糖高鈣和中老年無糖型兩種適合不同人群的配方,具有濃郁的純鮮牛奶豆漿的天然風味並經現代科學精製加工使之完美結合,相得益彰,風味更為柔和醇厚,頰回香。The results of experiment tell it is an effective method of share current. a strategy of synchronization control, which combines competition coequality and priority, is mentioned in the paper and uses digital phase - lock loop to track synchronization signal
在同步控制上,應用了「優先與搶占」的方式產生同步信號,純硬體實現,簡單可靠;使用了成熟的數字鎖相環來跟蹤同步信號。Its action site is located on the postsynaptic membrane and the biological activity of hwtx - i is located in the fifth p - turn containing lys25 and lys 27. to - conotoxin mviia is a neurotoxin belonging to one of n - type ca2 + channels inhibitors, purified from the venom of the conus marine snails, contains 25 amino acid residues with three disulfide binds. it adopts the pattern of ick and its linkage of the disulfide binds and space conformation are highly similar to hwtx - i
-芋螺毒素mviia ( - conotoxinmviia )是從芋螺屬( conus )海底蝸牛毒液中分離提純的一種活性多肽,屬于n -型ca ~ ( 2 + )通道阻斷劑中一種,含25個氨基酸殘基,三對二硫鍵,其二硫鍵連接方式、分子的空間構象與hwtx -很相似,採取ick結構模體。He believes everything with childlike simplicity
他以孩童般的單純相信一切。There are better performances in the films prepared by ba2ca2cu3ox target than by ba2cacu2ox target. the single - phase tl2ba2cacu2o8 hts thin film was obtained with a tc0 of 107k at the optimal tl2o partial pressure and thallination temperature 750. on excursion from the optimal conditions, there exist some impurities in the resultant films resulting in a reduction in tc0 and surface quality with change in the microstructure morphology
研究結果表明,採用成分為ba2ca2cu3ox的靶材制備的薄膜性能要優于成分為ba2cacu2ox的靶材;使用組成式為tl1 . 9ba2ca2cu3oy的鉈片做鉈源時,形成的tl2o分壓達到最佳值;在最佳tl2o分壓和最佳鉈化溫度750的條件下,制備出了純相完全c軸取向的tl2ba2cacu2o8高溫超導薄膜,其tc0高達107k ,膜面均勻平整光滑,呈圓片狀組織;偏離最佳制備工藝參數的條件下,制得的薄膜中都含有一定量的雜相,雜相的生成使得tc0值下降,薄膜表面質量下降,薄膜組織形貌發生變化。The purpose of this work is that preparing single - phase tl2ba2cacu2o8 hts thin film
本文以實現制備純相的tl2ba2cacu2o8高溫超導薄膜為目的。Because of the doped ions sr2 + and sn4 + entering into the matrix lattice evenly and crystallizing completely, the sintered ceramics of the nano - sized powder have dielectric constant ten times higher and dielectric loss sixty percent lower than those of pure batio3 phase at room temperature
降低,而且室溫介電常數比batio3純相提高近ro倍,而介電損失降低到1 / 8 ,燒結溫度比傳統微米級粉體的燒結溫度降低150一200 。The pure active material can be sintered in 5 hours by using solid - state method
用高溫固相法5h就能合成出純相活性物質。The results showed that the sample was pure - phase hap and the grain size was about 85 nm
經xrd分析及tem觀察,為純相的hap ,平均粒徑為85nm 。( 7 ) the gel made from the aqueous solution of al + and fe + ion was calcined at 500, then the powder received were reduced in h2 atmosphere at different temperature, and the fe - al2o3 nanocomposites will be obtained as the reducing temperature increased to 900. ( 8 ) the transition phase feal2o4 was found during fe2o3 was reduced to fe
( 7 )將均勻摻雜法制各的, fe _ 2o _ 3含量為30wt的復合干凝膠,經500預處理後作為還原的前驅體,在氫氣氣氛下,經900還原1小時得到了純相的fe - al _ 2o _ 3納米復合粉末。As - grown pmnt single crystal were pure perovskite structure and regular pseudo - cubic while pznt showed an arrow - head shape with the formation of pyrochlore phases. 3. processing conditions were optimized in order to increase the size and yield of perovskite crystals by a high temperature flux solution method
制備pmnt單晶時均生成純立方鈣鈦礦相結構,無焦綠石相產生,晶體幾何外形多為規則的立方結構;制備的pznt單晶材料形狀不規則,呈箭頭狀,且伴隨有焦綠石相生成,因此純相的pznt單晶材料較pmnt晶體更難合成。Find chin chun kuo s news at google. com
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