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chemic adj.1.〔古語〕煉金術的。2.化學的。

Because of lots complex physic - chemic changes under that “ rapid , simple process “ , there need more studies to enclose those ambiguous rules in shs . in this paper , we had studied the dynamics during shs by theory imitation by the aid of computer . with a new combustion model , lots of combustion phenomena had been explained perfectly , which would help for controlling the rapid shs process 為了改變這種理論研究嚴重滯后于實驗研究的狀況,本研究提出了一個綜合的自蔓延非均質燃燒模型,并采用計算機模擬的方法研究了shs快速燃燒的熱動力學機理,合理地解釋了實驗中觀測到的多種燃燒現象。

The research is still a new lesson of the geomembranes , there are a lot worry because geomembranes “ physical and chemic characteristic ca n ' t still be completely affirmed in engineering field 而且,對土工膜的研究還是一門新的課題,工程界對于它的一些物理化學性能還不能完全肯定,還存在著很多疑慮。

Because of lots complex physic - chemic changes under that “ rapid , simple process “ , there need more studies to enclose those ambiguous rules in shs . in this paper , we had studied the dynamics during shs by theory imitation by the aid of computer . with a new combustion model , lots of combustion phenomena had been explained perfectly , which would help for controlling the rapid shs process 為了改變這種理論研究嚴重滯后于實驗研究的狀況,本研究提出了一個綜合的自蔓延非均質燃燒模型,并采用計算機模擬的方法研究了shs快速燃燒的熱動力學機理,合理地解釋了實驗中觀測到的多種燃燒現象。

The research is still a new lesson of the geomembranes , there are a lot worry because geomembranes “ physical and chemic characteristic ca n ' t still be completely affirmed in engineering field 而且,對土工膜的研究還是一門新的課題,工程界對于它的一些物理化學性能還不能完全肯定,還存在著很多疑慮。

chemical

Because of lots complex physic - chemic changes under that “ rapid , simple process “ , there need more studies to enclose those ambiguous rules in shs . in this paper , we had studied the dynamics during shs by theory imitation by the aid of computer . with a new combustion model , lots of combustion phenomena had been explained perfectly , which would help for controlling the rapid shs process 為了改變這種理論研究嚴重滯后于實驗研究的狀況,本研究提出了一個綜合的自蔓延非均質燃燒模型,并采用計算機模擬的方法研究了shs快速燃燒的熱動力學機理,合理地解釋了實驗中觀測到的多種燃燒現象。

3 . by the integrating analysis of static and dynamic factors and distributions of oil and gas , combined with the researches on the source rocks and their geochemical features , basin modeling , and chemic and dynamic features of underground water , the paper brought forward clearly that there are three petroleum systems in the upper triassic , which are t3x1 - t3x2 ( ! ) , 3 、通過對前述動、靜態因素及油氣分布規律的分析,結合烴源巖分布與地化特征、油氣成藏模擬結果和水化學、水動力特征研究,首次明確將川西前陸上三疊統-侏羅系劃分成三個油氣系統,即須一-須二(

We have built the fist auto - production line of our country , which can produce 1 , 000 , 000 mental carrier catalysts per year . and built the half - auto production line that able to manufacture 300 , 000 litre pottery beehive catalyst annually . catalyst product are used in motor exhaust gas control and petroleum chemic industry and environmental industry . any other business 請問: 1 .貴公司產品用在摩托車上的工作原理?以及控制閥在什么時候起作用? 2 .控制閥上的負壓接口應該接到什么地方?

Petroleum chemical companies , and r d labs in various industries . our main business scope including : design and construction for new lab , alteration and upgrade of outmoded lab , update and development for lab in existence , production and installation for lab furniture system , design and construction for lab high - purity gas pipeline , design and construction for lab aeration system , laboratory exhaust gas waste residue treatment , laboratory wear material , chemic reagents , laboratory analytic apparatus , and lims laboratory information management system etc . 上海傲仕實業發展有限公司是一家專業從事實驗室系統工程的公司,多年來,我們一直致力于國內外科研單位大專院校醫藥石油化工電子等行業的實驗室建設公司涉及的主要業務范圍包括:新建實驗室的設計與施工陳舊實驗室的改造與升級現有實驗室的更新與拓展實驗室家具系統的生產與安裝實驗室高純氣體管路的設計與施工實驗室通風系統的設計與施工實驗室廢氣廢液的處理實驗室耗材化學試劑實驗室儀器及實驗室信息管理系統lims等,公司擁有中高級工程師專家技術顧問設計師28名及專業的施工隊伍,從咨詢設計到施工為客戶提供一套完善的售前售后一站式服務體系,解決實驗室設計和施工當中因不同專業的而涉及到的各種問題

Then considering the disadvantage of edfa and ydfa , the following works are accomplished , including fabricating er / yb co - doped phosphate glass material , testing each chemic and physical charicteristics of er / yb co - doped phosphate glass and designing double clading single mode fiber etc . after introducing gain theory of edfa and ydfa , the rate equation and propagation equation of er / yb co - doped phosphate glass fiber are simplified , and each factors relating to the gain of fiber amplifiers , such as fiber leghth , pumping power , signal power and wavelegth , ion concentration etc . are also described 在簡要介紹摻鉺光纖放大器和摻鐿光纖放器增益理論之后,從鉺鐿共摻光纖鉺鐿離子的速率方程出發,對鉺鐿共摻的速率方程和傳播方程進行簡化,分析了光纖長度,泵浦功率、信號波長及離子摻雜濃度等因素對鉺鐿共摻磷酸鹽玻璃光纖增益的影響。闡述并分析了磷酸鹽玻璃增益介質的各種物理和化學性質。

During the process , the follwing task must be done : ( 1 ) desulphur ( 2 ) temperature control ( 3 ) the fine adjust of chemic analysis ( 4 ) making the steel more clear ( 5 ) slag making in order to implement the following main function , the lf process computer system should be designed : ( 1 ) to dynamic plan lf process according to recived heat schedule Lf爐( ladlefurnace )即鋼包精煉爐,是鋼鐵生產中主要的爐外精煉設備。它的主要任務是:脫硫溫度調節精確的成分微調改善鋼水純凈度造渣在lf爐生產中建立過程控制計算機系統,主要用來解決以下問題:實時接收生產計劃,按照計劃動態組織生產。

Since 20th century 70 years , in hebei plain , along with the rapid development of industry and agriculture , and the city build expedited , the groundwater resource be cosmically empoldered by people , bring on the condition of recharge and flowthrouth and draining be changed , more reflect on the evolvement of groundwater chemic character 摘要河北平原自上世紀七十年代以來,隨著工農業迅速發展及城市化進程的加快,人們開始大規模開發利用地下水資源,造成河北平原地下水補給、徑流、排泄條件發生改變,從而引起地下水水化學特征發生一系列演化。

Results show that the properties of process droped along with the filling of the diabase fiber , but the balance torque was less than 50nm when the content of the diabase fiber was less than 30phr , the diabase fiber / pvc composite could be processed by traditional technics . ir showed the chemic reaction take place between the coupling agents and the fiber 研究結果表明:盡管輝綠巖纖維pvc復合體系的加工性能隨輝綠巖纖維含量的增加而下降,但當輝綠巖纖維含量小于30份時,輝綠巖纖維pvc體系的平衡轉矩小于50nm ,說明當輝綠巖纖維含量小于30份時能夠采用傳統加工方法進行加工。

In this thesis , the chemic structure , performance and charging scheme of li - ion and li - polymer battery are studied . and based on the effect of charging process and method to battery ’ s performance , some problems in the period of charging are raised and as a solution a dc / dc charger ic for single li - ion or li - polymer battery is designed 針對上述問題,這里從鋰電池的結構及化學原理著手,通過對鋰電池性能及常用充電方法的研究,分析了充電過程及充電方法對鋰電池性能的影響,提出了鋰電池充電中應注意的問題。

In addition , zhongzhi patent and trademark agent co . , ltd is also authorized by the state intellectual property office to provide intellectual property services for its domestic and foreign clients , the services being involved in patent , utility model , design , trademark , software and so on ; patent infringing litigation ; patent trademark search ; patent technology assignment ; patent technology assessment ; intellectual property counselor ; intellectual property knowledge training ; patent license ; negotiation ; drafting intellectual property contract and so on . the art fields of the services widely refer to communication , electrics , mechanics , physics , chemic , biology project and so on 深圳市中知專利商標代理有限公司是國家指定的國內和涉外專利代理機構,服務范圍涵蓋整個知識產權領域,包括國內外專利商標軟件登記等知識產權的信息咨詢服務和申請代理專利侵權訴訟代理或反訴代理專利信息的檢索專利專有技術轉讓服務專利技術評估擔任企業知識產權顧問為企業提供知識產權培訓及專利許可證貿易咨詢,談判和合同擬定等其它知識產權方面的各項服務,專業覆蓋通信電子機械物理化學生物工程等技術領域。

The chemic structure , performance and charging method of li - ion and li - polymer battery are studied in this thesis . and different impacts on the performance of battery via different charging ways and process are analyzed in detail , based on which , an intelligent charger ic for li - ion or li - polymer battery is designed 本文從鋰電池的結構原理著手,通過對鋰電池性能及常用充電方法的研究,分析了充電過程及充電方法對鋰電池性能的影響,并在此基礎上設計了一款智能鋰離子和鋰聚合物電池的充電器芯片。

The rebuild method for boiler body , burning system , oil burning system , chemic water treatment system , circular water system , electricity generated and transported system , coal transported system , dust eliminated system and electric system have been given out . the solid waste , smoke , waste water and the dust prevented method are studied . the benefits for economy , society and environment after rebuilding are analyzed 本文從國際能源發展趨勢及龍鳳熱電廠的目前現狀出發,論述了油改煤工程的必要性和可行性;對油改煤的四種鍋爐轉型方案進行了科學的分析和論證,確定了立式旋風爐改造方案;給出了鍋爐本體、燃燒系統、燃油系統、化學水處理系統、循環水系統、發送電系統、輸煤系統、除灰系統、電氣系統的具體改造方案;研究了固體廢物、煙氣、廢水及煤塵的污染防止措施;分析了改造后經濟效益、社會效益及環境效益。

Extracting oat oil with aceton , petrobenzine , ethano - aceton and n - hexne from oat , determining quality of physical and chemic about acidity value , iodic value , saponification value , unsaponification , colour and melting point , analysis on composition of fatty acid on oat oil 摘要分別以乙醚、丙酮、丙酮乙醇、正己烷對燕麥進行萃取,對所得油脂進行酸價、碘價、皂化值、不皂化物、色澤、熔點等理化性質的測定,同時對燕麥油的脂肪酸組成進行分析。

The elasticity polyurethane joint sealing material is one kind of joint sealing materials for concrete pavement joint which can use at normal temperature . it will solidify by chemic - reaction when commix the polyurethane preploymer , cross link agent , filling , plasticizer and catalyzer 聚氨酯彈性嵌縫料是一種由聚氨酯預聚體主劑與交聯劑、填料、增塑劑以及催化劑混合后通過化學反應交聯固化的常溫施工式水泥混凝土路面用嵌縫材料。

To treat bio - chemic waste water with long fibre filter in waste water treatment plant , the feasibility of the filter in the waste water treatment is determined mainly by investigating the removal of ss and cod and analyzing the concrete situation in practical work 摘要利用長纖維過濾器處理吉化污水處理廠生化后廢水,主要是通過考察ss 、 cod的去除情況,并對實際中的具體問題進行分析,從而確定該過濾器在污水處理中的可行性。