新中原報 的英文怎麼說
中文拼音 [xīnzhōngyuánbào]
新中原報
英文
new chinese daily news-
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 %For these reasons, as the escambral resistance began to fade out, cia now reconsidered its original plan.
由於這些原因，隨著伊斯坎布拉伊山區抵抗運動的逐漸消沉，中央情報局這時就對原來的計劃加以重新考慮。At the same time, it also illustrates the superiority of this kind of communication by introducing the profibus field bus. take the transformation of focke packaging machine as an example, the main content is as follows : 1st, to analyze the plc control system of s5 series, and determine the concrete functions that the new plc control system hopes to achieve as well as how to achieve the goal through studying the work program of the original one ; 2nd, to demonstrate the advantage of the field bus in the process of digital alternation by introducing the principle agreement of field bus profibus ; 3rd, to achieve each function of the original control system through using siemens ' s plc control system in the design of hardware and step 7 in the software as well as designing and compiling control system of focke packaging machine ; 4th, to use fm455 for controlling temperature not only can meet the system ’ s severe request for temperature and efficiently avoid many demerits of the temperature control instrument but also can bring convenience for operation and maintenance ; 5th, to use the intouch configuration software to compile monitor and control program can accomplish the goal for real - time surveillance and control of the production line, while setting some parameters can provide a powerful alarming function
以改造focke包裝機為例，主要內容如下: 1 、通過熟悉原有控制系統的工作流程，分析了原s5系列可編程邏輯控制器的控制系統，確定新的可編程邏輯控制器控制系統需要實現的具體功能以及其實現方法; 2 、在本系統數據交互中，通過介紹profibus現場總線原理協議，論述了現場總線在工業通訊中的優點; 3 、下位機硬體設計上使用西門子可編程邏輯控制器控制系統，軟體平臺採用西門子step7 ，設計和編制了focke包裝機控制軟體，實現了原有控制系統的各項功能; 4 、本系統對溫度要求嚴格，採用溫控儀表控制溫度不能滿足系統要求，而且溫控儀表操作和維護都不方便，因此採用fm455溫度控制模塊進行溫度控制，滿足了系統對溫度的要求，同時又有效地避免了溫控儀表在操作和維護上的缺陷; 5 、在監控系統上，使用intouch組態軟體設計了系統的監控界面，從而實現了對生產線的實時監控，並且可以通過界面設置系統的一些參數，同時提供了較強大的報警功能。Based on market demands and result from study on new hydrophilic octyl and decyl glycerate edible emulsifier ( applications pending ) over past years, a new type of flavor - emulsifiable oily flavor was introduced, and its manufacture principle and formulating were also discussed
摘要根據市場的需求和基於多年對新的親水性辛癸酸甘油酯食用乳化劑（正在申報使用待批準中）的研製結果，推出了一種新型的香精可乳化香精油，並對其制取的原理和工藝、配方進行了研究探討。A novel ring - enlargement oxidation of polyphenyl substituted cyclopentadienes in air ( or molecular oxygen ) promoted by perchloric acid was described, in which an oxygen atom was inserted into the cyclopentadiene - ring, forming a six - membered pyrylium salts
摘要報導了空氣（或氧氣）存在的條件下，由高氯酸引發多苯基取代環戊二烯發生新穎的碳碳鍵斷裂擴環反應，在此反應中，氧原子插人到環戊二烯環中形成相應的六元環吡喃鹽類化合物。By the midwest news group originally in english
美國中西部新聞組報導原文為英文While if pulse laser ablation is applied, the output of mixed target is obviously more than that of plumbago target. the carbon nanotubes prepared by nano - tungsten catalyzer are very straight without any bent and their diameters are under 10nm. it is worth to pay more attention and need to study further
其中以鎢作為催化劑原料與石墨混合製成固體靶，蒸餾水作為流動相時，得到的納米纖維狀產物直徑不到10nm ，而且形狀筆直，值得關注，目前國內外尚無以鎢作為催化劑成功制備納米一維碳材料的報道，因此該研究具有嶄新而廣闊的研究前景。Roup originally in chinese
香港新聞組報導報導原文為中文On the consistent principle of information retrieval in novelty search of s amp; amp; t achievement
論科技查新中情報檢索的一致性原則Evidence suggests that the prognostic ability of the new model with high stability, when hidden nodes changing nearby input nodes and training times changing at the certain extent, is significantly better than traditional step wise regression model mainly due to the new model condensing the more forecasting information, properly utilizing the ability of ann self - adaptive learning and nonlinear mapping. but the linear regression technique only selects several predictors by the f value, many predictors information with high relative coefficients is not included. so the new model proposed in this paper is effective and is of a very good prospect in the atmospheric sciences fields
進一步深入分析研究發現，本文提出的這種基於主成分的神經網路預報模型，預報精度明顯高於傳統的逐步回歸方法，其主要原因是這種新的預報模型集中了眾多預報因子的預報信息，並有效地利用了人工神經網路方法的自組織和自適應的非線性映射能力；而傳統的逐步回歸方法是一種線性方法，並且逐步回歸方法只是根據f值大小從眾多預報因子中選取幾個預報因子，其餘預報因子的預報信息被舍棄。In the face of adversity by the kenya news
肯亞新聞組報導原文為中文By the hualien news group originally in chinese
花蓮新聞組報導原文為中文By the hsinchu newsgroup originally in chinese
新竹新聞組報導原文為中文Fine particulate matter and other emissions from older diesel - powered trucks and buses contribute to air pollution in beijing and throughout china and pose serious public health concerns. environmental impacts of diesel exhaust emissions include its contribution to ozone formation and acid rain
美國環境保護署的新聞簡報說，從年代較久的柴油機動車中排放出的微粒物質和廢氣是造成中國空氣污染和由此產生的種種健康問題的部分原因。The understandings, adopted formally in an exchange of diplomatic notes between the u. s. embassy in beijing and china s ministry of foreign affairs, establish a process for determining what nuclear technologies require government - to - government nonproliferation assurances and set forth procedures for exchanging the assurances
9月16日發布新聞簡報，宣布與中國原子能機構簽署意向書，意向書涉及對需要得到政府間不擴散保證的核技術進行確定的程序以及交換保證書的步驟。By the pingtung newsgroup originally in chinese
屏東新聞組報導原文為中文The teamwork between the chinese and the american representatives in organizing this demonstration is a model for successful cooperative projects and marks an important step in continued collaboration between the united states and china in the area of nonproliferation, nuclear security and safeguards
新聞簡報還說，美國能源部與中國國家原子能機構將繼續進行雙邊磋商，尋求最有效的安全措施並在核不擴散及其相關技術等領域繼續進行技術交流。According to the resources lately reported, six antigenic epitopes of the f protein were located at the three - dimensional structure of the protein. the amino acids responsible for the epitopes of the strains in the study were compared and the result revealed that all these amino acid sites were highly conserved. the weak variations were found only among four strains not related to different genotypes
根據最新資料報道的f蛋白三維結構的抗原表位的定位結果，分析和比較了22個毒株在這些表位中關鍵aa位點的變異情況后發現，在維持f蛋白空間結構中起重要作用的3個抗原位點一一第72位、 161位和343位aa位點上，所有毒株高度一致，未產生任何變異。By the tainan news group, formosa originally in chinese
福爾摩沙臺南新聞組報導原文為中文By the nantou news group, formosa originally in chinese
福爾摩沙南投新聞組報導原文為中文分享友人