co-forming 中文意思是什麼

co-forming 解釋
共成型
  • co : 1. cobalt 【化學】鈷。2. concentration 濃度；濃縮；【礦物】富集，選礦。
  • forming : device
  1. Spiral tube forming machinesb - jg - 110 spiral tube former - duct forming machine - sanben technology co., ltd. - cold curved shaping machinery -

    產品展示所有產品螺旋圓管系列螺旋制管機-圓管系列-江陰三本科技有限公司-專業鈑金設備開發研製商-
  2. Paper cup machine, paper plate machine, paper bowl machine, paper bucket machine, die cutting machine, paper packaging related machine, paper container forming machinery, machinery making paper product located at an open city by the coast along south zhejiang, ruian yaqi machinery manufacture co, . ltd is a manufacturer specializing in paper container series machines, and a one - stop enterprise which joins science research, making, selling and service into one body

    紙杯機，紙碗機，紙餐盒機，紙碟機，紙盤機，紙杯機械，平壓壓痕切線機，食品包裝機，枕式包裝機
  3. Qingdao hongda metal forming machinery co., ltd. is a professional manufacturer of double - disc friction screw press, brick press in china, located in jiaozhou city, shandong province. it is half an hour from jiaozhou to qingdao airport and qianwan port, jinan - qingdao expressway, jiaozhoubay expressway, tongsan expressway and jiaoji railway pass by jiaozhou, the transportations is very convenient

    青島宏達鍛壓機械有限公司是全國主要生產雙盤磨擦螺旋壓力機壓磚機的專業化廠家之一，地處黃海之濱，膠州灣畔，毗鄰青島新港青島機場膠濟線濟青高速膠州灣高速同三線高速，地理位置優越，交通便利。
  4. Qingdao hongda metal forming machinery co., ltd. is a professional manufacturer of double - disc friction screw press, brick press in china, located in jiaozhou city, shandong province. it is half an hour from jiaozhou to qingdao airport and qianwan port, jinan - qingdao expressway, jiaozhoubay expressway, tongsan expressway and jiaoji railway pass by jiaozhou, the transportations

    青島宏達鍛壓機械有限公司是全國主要生產雙盤磨擦螺旋壓力機壓磚機的專業化廠家之一，地處黃海之濱，膠州灣畔，毗鄰青島新港青島機場膠濟線濟青高速膠州灣高速同三線高速，地理位置優越，交通便利。
  5. In the next generation of wireless communication, the base station antenna should have these functions : integration of different diversity methods to release multi - path fading, beam - downtilt to reduce co - channel interference, beam - forming to optimize coverage

    在設計新一代移動通信基站天線時，應使天線能綜合各種分集方式進行天線分集以消除多徑效應，具有波束下傾以減少同頻干擾，能波束賦形以實現優化覆蓋。
  6. The technique of producing metal matrix composite include powder metallurgy, casting ( including stirring casting process, in situ contact reaction process, liquid - phase metal infiltration process, co - spray deposition forming process ), reaction mechanic alloying process

    制備金屬基復合材料的工藝分為粉末冶金法、鑄造法（鑄造法細分為攪拌鑄造法、原位接觸反應法、液相浸滲法、共噴射沉積法） 、反應機械合金化技術。
  7. Spiral tube forming machinethin - walled steel cylinder spiral welding machine - duct forming machine - sanben technology co., ltd. - cold curved shaping machinery -

    產品展示所有產品螺旋圓管系列薄壁螺旋焊管機-圓管系列-江陰三本科技有限公司-專業鈑金設備開發研製商-
  8. Steel tile forming machine - duct forming machine - sanben technology co., ltd. - cold curved shaping machinery -

    產品展示所有產品彩鋼琉璃瓦生產線-冷彎成型系列-江陰三本科技有限公司-專業鈑金設備開發研製商-
  9. Luzhou paper cup and container forming machinery co., ltd

    綠洲紙杯紙碗機械有限公司
  10. When both genes were co - expressed in e. coli, the activity of ppsa varied from 2. 1 - 9. 1 fold comparing to control, but the activity of tkta was relatively stable ( 3. 9 - 4. 5 fold ). whatever the two genes were expressed respectively or cooperatively, both could promote the production of dahp, the first intermediate of the common aromatic pathway, but co - expression was more effective on forming dahp and screened ppt - and ptp - as more effective. the results demonstrate that co - expression of ppsa and tkta can improve the production of dahp, and what ' s more, when multigenes co - expressed, the recombinant which has coordinated enzymes activity is optimum

    莽草酸途徑的最優化和整體調控基因csra的敲除正是上述改變的分子基礎，同時也為三種芳香族氨基酸的基因工程菌的構建打下了基礎; 7 .在國內外首次實現了共同途徑限制性底物關鍵酶ppsa刁無『及arog與分支途徑關鍵酶基因phea的串聯高效表達，所構建的重組質粒ptga ，其ppsa 、 tkta 、 arog 、 cm和pd的酶活分別比對照提高了3 、 2 、 2 ， 5 、 4 、 2 . 3倍，且其酶活比較協調一致; 8 .將ptga導入到篩選的基因敲除和基因替換菌株大腸桿菌31884 c甲b中，搖瓶發酵證實比以往所構建的基因工程菌株具有較高的phe產量和糖轉化率率，分別為0 . 448 %和22 . 4 % 。
  11. The main works are shown as followings : in order to get best economic benefits and quickest time response, the advantages and shortages of existing methods for machining twin - screws are analyzed. in view of the production of co - rotating twin - screw is various and mostly in small batch, a new approach for forming cylinder helical surface with milling cutter is put forward. it presents the theoretical foundation for machining of twin - screw

    論文主要工作有如下幾點：針對同向雙螺桿產品零件的多品種、小批量的生產特點，為了取得最佳經濟效益和快速地時間響應，在查閱了雙螺桿加工有關的國內外文獻資料，研究分析了雙螺桿各種現有的加工方法的優缺點，提出了一種新的加工方法? ?用圓柱立銑刀成形加工雙螺桿螺旋面。
  12. In the first part of this paper, it discusses the definition of the co - relative notions in the government public relations under internet economy, through the theoretic research, elucidates the philosophy origination of the government crisis pr, gives the explanation of the forming of crisis for the government in terms of

    論文首先對網路經濟時代政府公關的相關概念進行了界定，通過對政府危機公關的相關理論研究，闡述了政府危機公關的哲學起源，並從風險社會的角度對政府危機形成進行了解釋，相關的理論研究最後落腳于政府形象理論，支持政府危機公關的終極目標是要實現形象重塑。
  13. Bending machinemodel fn round seam welder - duct forming machine - sanben technology co., ltd. - cold curved shaping machinery -

    產品展示所有產品圓管配套系列圓管縫焊機-圓管系列-江陰三本科技有限公司-專業鈑金設備開發研製商-
  14. Jiangsu xin zhong ya racking manufacturing co., ltd., one of the most specialized manufacturer, who produces storage and conveyance equipment with advanced complete producing line which include roll forming, racks making and surface treating. there also are experienced technician for installation and quick after - sale service in our company

    江蘇新眾亞貨架製造有限公司是專業從事倉儲及配套設備製造的生產廠家，具有專業的技術和先進完整的型材軋制貨架加工酸洗磷化，烤漆處理表面噴塑一條生產流水線：有一支專業化的施工安裝和快捷便利的售後服務隊伍。
  15. Luzhou paper cup and container forming machinery co., ltd at ecthai. com - an e - commerce gateway in thailand

    綠洲紙杯紙碗機械有限公司泰國電子商務途徑ecthai . com
  16. Jason precision components ( shanghai ) co., ltd is a leading manufacturer in motor starters, also covers production and sales of assembled components, automotive parts, wire forming parts and hardware

    傑深精密零件（上海）有限公司是生產型企業，以馬達啟動器總成為主導產品，兼營裝配產品、汽車零部件、成型鋼絲件、五金製品的生產和銷售。
  17. Ruian city luzhou machinery co., ltd : offering paper cup machine, paper bowl machine, paper plate machine, paper bowl cup over - coating machine, paper dinner container machine, die cutting and creasing machine, paper container series forming machinery, etc

    紙杯機，紙碗機，紙餐盒機，紙碟機，紙碗外套機，紙杯粘把機瑞安市綠洲機械有限公司系機械製造企業，是浙江省規模最大的環保機械設備製造商之一。
  18. Then properties of the polysilane - polyacrylate gradient film were characterized. the mechanism of film forming process of polysilane - polyacrylate fgm was probed into as well. the testing results indicated that adding p ( mma - co - ptris ) of different can improve the poor miscibility of pmma and ptris because p ( mma - co - ptris ) contained both pmma chains and organosilicone chains which joint pmma and ptris as a bridge

    通過測試有機硅聚合物-聚丙烯酸酯共混梯度膜的結構，發現ptris和pmma的相容性較差，加入不同聚合比例的共聚物p （ mma - co - tris ）后相容性得到改善，並可以得到一面是丙烯酸酯端；然後結構漸變成有機硅聚合物端的梯度膜。
  19. This paper overviews the development of pseudo rimmed steel cc technology in our country and other countries in the world, discusses different processes and key technological measures of pseudo rimmed steel cc technology and analyzes the mechanism of forming of subsurface blisters, upon which the necessity and feasibility of developing pseudo rimmed steel cc technology in ma anshan iron & steel co. ltd. are also discussed in this paper

    綜述了國內外準沸騰鋼的連鑄技術發展情況，對不同的準沸騰鋼連鑄技術工藝路線及其技術關鍵進行了探討，對鑄坯皮下氣泡的形成機理進行了分析研究，並在此基礎上探討了馬鋼開發準沸騰鋼的必要性和可行性。
  20. Spiral tube forming machineeconomical spiral tube former - duct forming machine - sanben technology co., ltd. - cold curved shaping machinery -

    產品展示所有產品螺旋圓管系列經濟型螺旋風管機-圓管系列-江陰三本科技有限公司-專業鈑金設備開發研製商-
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