文化報道 的英文怎麼說
中文拼音 [wénhuàbàodào]
文化報道
英文
culture express- 文 : Ⅰ名詞1 (字) character; script; writing 2 (文字) language 3 (文章) literary composition; wri...
- 報 : Ⅰ動詞1 (告知; 報告) report; declare; announce 2 (回答) reply; respond; reciprocate 3 (答謝)...
- 道 : Ⅰ名詞(道路) road; way; route; path 2 (水流通過的途徑) channel; course 3 (方向; 方法; 道理) ...
- 文化 : 1. (精神財富) civilization; culture 2. (知識) education; culture; schooling; literacy
- 報道 : 1. (報告新聞) report (news); cover 2. (新聞稿) news report; information; story
-
( 6 ) 4, 6 - diamino - 5 - nitrobenzofuroxan is designed to synthesis from trichlorobenzene through nitration aminatiom azidation and thermal decomposition. this compound is a new explosive. but we only got the intermediates of the first and second steps ( nitration, amination ) because the limit of time
( 6 )從均三氯苯出發,設計經硝化、氨化、疊氮化和脫氮四步合成4 , 6 -二氨基- 5 -硝基苯並氧化呋咱,這是未見文獻報道的新化合物,不過由於時間關系,我們只得到氨化這一步的中間產物即3 , 5 -二氨基- 2 , 4 -二硝基氯苯,這也是個未見文獻報道的新化合物。Abstract : 1 - ( 4 - pyridinyl ) - 2 - propanone, which is the key intermediate of synthesizing the milrinone, a cardiotonic agent, was synthesized from 4 - methyl - pyridine by acetylation in dichloromethane and phase transition catalyzing hydrolysis. the overall yield was 73. 1 %
文摘:報道了以4 -甲基吡啶為原料,經酰化和相轉移催化水解反應制備強心藥物米利酮關鍵中間體1 - ( 4 -吡啶基) - 2 -丙酮的新合成方法,總收率達73 . 1 %Abstract : several - aromaticamino ketones, which were designed according to some hypothetical models of the cyclooxygenase and 5 - lipoxygenase active sites, were synthesized by an amino exchange reaction. the structures of the eight new compounds were confirmed by ir, 1h - nmr and elemental analysis. the results of the pharmacological tests showed some of the investigated compounds had significant anti - inflammatory activity on croton oil - induced ear edema of mice
文摘:根據環氧化酶、 5 -脂氧化酶活性中心結構模型設計了一組-芳胺酮類化合物,並用胺交換反應合成了這些化合物.經紅外光譜、核磁共振氫譜及元素分析證實了8個未見文獻報道的化合物的結構.藥理實驗結果顯示.部分受試化合物在巴豆油誘發小鼠足趾腫脹模型中表現出一定的抗炎活性" to date, there are few similar studies documenting such accelerated atherogenesis in obese children so far, and this innovative project by cuhk clearly indicates that overweight or obesity in children may cause various impairment of endothelial function. " professor woo elaborated. " this may lead to cardiovascular disease or other metabolic diseases when the child grows up
到目前為止,甚少文獻報道有關兒童肥胖可引致加速性動脈粥樣硬化病變的報告,而中大這項研究結果的公開發表,則清楚顯示在兒童時期,超重或肥胖可能導致動脈血管內皮功能發生不同程度的障礙,隨著年齡的增長,更可引起一系列心血管疾病和其他代謝性疾病。9. the extraction of nitric acid with tibopda and tbopda causes great shifts for the absorption peaks of both carboxyl group and ether group of the complex compound in ir spectrum. for the complex compound of eu, u and th, graet shift occurs only in the wave range of carboxyl group. the ethe
本工作中求出的np ( v )在低酸下歧化平衡常數未見文獻報道,對iaf料液中的鋒在調價後用加入尿素的辦法將其穩定在不易被草取的五價,在Layered and pillared material are a kind of multifunctional material which were developed in recent years, much attention has been paid to this kind of material for its application in ion - exchange catalysts solid state proton conductivity, nonlinear optics and physic. a lot of literature have reported the intercalation behavior of a - zirconium phosphate ( abbreviated as a - zrp ), different guest molecules inserted into a - zrp have been studied in detail, those guest molecules include amine, alcohok amino acid protein, enzyme coornadiate compound and coronal compound. the intercalation guest is restricted by their size and basicity
層柱材料是近年來發展起來的一類多功能材料,由於其在離子交換、催化、固態質子導體、非線性光學以及醫學等方面的廣泛應用而受到國內外研究者的重視,大量文獻報道了-磷酸氫鋯zr ( hpo _ 4 ) _ 2 ? h _ 2o ( - zirconiumphosphate ,縮寫為- zrp )的超分子插層化合物及插層性能,其中對不同的客體分子對磷酸鋯的嵌入做了詳細的報道,客體分子的種類包括氨、醇、氨基酸、蛋白質、酶、配合物、冠狀化合物等。Chemoembolization, radiofrequency ablation and ethanol injection all hae well - documented antitumor actiity ; howeer, there is no high leel eidence that waiting list hcc treatment with these modalities is effectie in achieing any of the three aboe - mentioned aims
文獻報道栓塞化療、射頻消融和無水酒精注射均有抗腫瘤作用,但是,並沒有很可靠的證據表明用這幾種方法對等待移植的肝細胞肝癌病人進行治療可獲得符合以上三點的療效。At 12 week after inoculation, lymphoid follicles were especially conspicuous in the submucosa, and they were also found in the deep portion of the mucosa. at 24 week after inoculation infected mongolian gerbils could be found gastric ulcer, which often located near the transitional zone and their depth reached to the muscularis propria. in our study, we could not found intestinal metaplasis, atypical hyperplasia and adenocarcinoma
Pylori灌喂之後各個時期的蒙古沙土鼠的胃組織學研究之後發現,在感染的8周即可見到慢性炎癥性病變,而12周粘膜層和粘膜下層出現淋巴濾泡, 24周胃竇部可見到胃潰瘍,但住我們的實驗中並未發現有文獻報道的腸化生、胃腺癌等進一步的病變。There were limited reports about the metabolism catalyzed by ugt1a9. ugt1a9 mainly catalyze the glucuronidation of hydroxyl to produce o - glucuronide. besides, ugt1a9 also catalyze the glucuronidation of carboxyl and hydroxylamine compounds
有關ugt1a9的代謝作用研究不多,從文獻報道來看, ugt1a9主要催化羥基上的綴合反應,形成o -葡醛酸苷,此外它也能與羧基、羥肟酸形成葡醛酸苷。Up to now, almost no papers concerning with urease / amphiphile mixed lb films and pure urease lb films have been reported
目前幾乎沒有關于脲酶兩親性化合物混合lb膜、純脲酶lb膜的文獻報道。Moreover, because there are many kinds of surface - active agents, there are many kinds of prescription and making technology, therefore, it is various in style that the iodine produced is bent over, the iodine with the document report bends over more than 100 kinds, in market not of our country sell iodine bend over because too it more than 10 kinds, like gathering there aren t ethylene glycol the iodines, ren base phenol, the iodine can only exist to bend over with the liquid state, the stability is bad, the sterilization level is low, the poisonous side effect is different, have been eliminated for a long time in the western developed country
再者,由於表面活性劑有很多種,配方和製作工藝也有很多種,因而,生成的碘伏種類繁多,有文獻報道的碘伏就有100多種,我國市場上銷售的碘伏也有10多種,像聚乙二醇碘、壬基酚聚氧乙烯醚碘、聚醇醚碘、洗必泰碘等等,這些碘伏都只能以液體狀態存在,穩定性差,殺菌水平低,毒副作用參差不,在西方發達國家早被淘汰。不同的碘伏,從理化特性到消殺效果是大不一樣的。The influence of preparing conditions on aluminum titanate composing was inquired. by analyzing element content of alumina and titania source, arranging a stoichiometric dosage, and keeping the chemical homogeneity from sol to mixed ti - al oxide precursor, a high activity powder was prepared. after calcining the precursor powder at 1250 for 2h, aluminum titanate phase is formed
本試驗通過準確測定起始物的ti 、 al含量,嚴格化學配比,採取適當措施將微尺度上的組成均勻性從溶膠一直保持到混合鋁鈦氧化物前驅體的生成,使該粉體具有高活性,將其在1250煅燒2h ,已合成出以鈦酸鋁為主晶相的產物,比文獻報道的鈦酸鋁相的最低生成溫度降低了50 。It is indicated by quantum chemistry calculation that dissociation energy of ti, c and si is 108kj / mol, 499. 7 kj / mol and 626. 1 kj / mol, respectively, coincided well with the experimental ones found in literatures
量子化學計算表明其離解能分別為108kj mol 、 499 . 7kj mol和626 . 1kj mol ,與文獻報道的試驗值吻合。離解能數據及速率常數的計算均證明ti的離解較為容易。Because the different stiffness match of front and rear suspension is very influencing to the ride comfort, optimal model of ride comfort is developed, regarding the rms of driver ’ s acceleration as the objection, regarding the stiffness of front and back suspension as optimal variable, regarding quiet flexibility 、 dynamic flexibility 、 frequency and dynamic load as nonlinear constraints. by matlab program and using sqp, the optimal match of front and back suspension ’ s stiffness is achieved, this optimal model consider not only request of quiet 、 dynamic flexibility 、 frequency and damp, but also security of run and peace of road, it is closer to the fact than other models which only consider partial restriction
由於前後懸架垂直剛度的不同匹配對汽車行駛平順性影響較大,論文建立以駕駛員垂直加速度的均方根值作為汽車行駛平順性優化目標值、以前後懸架垂直剛度作為優化變量的優化設計模型,並輔以靜撓度、動撓度、頻率、動載荷等非線性約束,使用序列二次規劃法,利用matlab編制優化程序,求得前後懸架垂直剛度的最優匹配值;此優化模型不僅包含動靜撓度及頻率和阻尼的限制,還考慮到汽車的行駛安全性和道路友好性,比文獻報道的只考慮部分約束的優化模型更切合實際情況。The results show that if n - dbr is neglected, the theoretical calculations are in good agreement with the references. but our results also indicate that n - dbr has very important influences on the properties of vcsels and if it is not considered, there must be some errors. and double oxide - confining regions offer a method of decreasing threshold current and controlling high order modes
結果表明,當不考慮n - dbr的影響時,我們的理論計算結果與文獻報道相符;但通過計算可知n - dbr對vcsel特性有較大影響,如果不考慮會帶來誤差;同時雙氧化限制層為vcsel器件提供了一種降低閾值,抑制高階橫模的方法。Abstract : theleaching ofgermanium - bearing smoke of zinc oxide inthe particulate fluidization bed was investigated
文摘:報道了散式直管流化床處理含鍺氧化鋅煙塵的研究結果。The main experiments and their results or conclusion are as follows : 1. zn, in, sn and their alloys are electroless deposited on the surface of current collector of copper and zinc alloy successfully. this method has not been reported on reference
用化學方法成功地將金屬鋅、錫、銦沉積到集電體表面,特別是用化學鍍方法在電池集電體上沉積鋅銦、鋅錫、錫銦雙層合金和單層金屬鋅尚未見文獻報道。Geneva, switzerland ? a study to be published in the october edition of hypertension research reveals pycnogenol ?, ( pic - noj - en - all ), an antioxidant plant extract from the bark of the french maritime pine tree, helps individuals by enhancing nitric oxide ( no ) production which leads to an increase in blood flow and oxygen supply to muscles
即將在10月份《高血壓病研究》雜志上刊登的文章報道了碧蘿芷? ,一種提取自法國沿海松樹樹皮的抗氧化提取物,可以通過一氧化氮的合成水平改善患者的血流和肌肉供氧。Abstract : we reported the evaluation results of fatty acids on the 9801, 9901 and catalysts. the results were also compared with those obtained on the catalysts made abroad
文摘:報道了自製9801 , 9901催化劑對脂肪酸加氫制備硬脂酸的試驗結果,並與進口催化劑9932進行了比較。Isolation and purification of four main peptide toxins from a. fuligiea were undergone by means of rp - hplc, and idenfication of the chemical structure of - amanitin and - amanitin by nuclear magnetic resonance ( nmr ) showed that the the chemical structure were the same as the reference
對灰花紋鵝膏菌的四種主要肽類毒素進行了分離純化,並用質譜和核磁共振對兩種鵝膏毒肽( - amanitin 、 - amanitin )進行了結構鑒定。結果與文獻報道的相一致。分享友人