vacuum testing 中文意思是什麼
vacuum testing
解釋
真空檢測-
The tensile strength and young ’ s modulus of cf / ep specimens before and after vacuum thermo - cycling were measured by an electrical universal material testing machine. an electron scanning microscope was used to perform the surface morphology and fractography of specimens
真空熱循環試驗前後cf / ep層合材料的拉伸性能由電子萬能材料試驗機完成，本文利用掃描電鏡觀測試樣表面形貌和拉伸后的斷口形貌。 -
The ground tests of inflatable structures can hardly reflect real work environment in space because of the effect of gravity and atmospheric pressure. and tiny gravity and vacuum can hardly be satisfied at the same time. moreover, the cost of space testing is prohibitive expensive
空間充氣展開結構的空間實驗花費往往極為昂貴，而由於重力和大氣壓力的影響，充氣結構的地面實驗又很難模擬實際空間工作環境，微重力和真空環境也很難在較大空間內同時實現。 -
To study the influence of the field - emission cathode materials for the vacuum environment of the field - emission devices, ambipolar electrode configuration was designed in this paper. cnts / ptfe and cnts / epoxy composite materials were used as field - emission cathode and the two electrode configurations were encapsuled into a static vacuum system respectively. by contrastive testing, the field - emission properties
3 .為了研究場發射陰極材料對場發射真空器件內部真空度影響的問題，設計二極電極結構，分別以碳納米管/聚四氟乙烯和碳納米管/環氧樹脂兩種復合材料作為場發射陰極，進行了真空封裝，製成了靜態的真空系統。 -
Testing method of cryo - insulation pressure vessels vacuum measurement
低溫絕熱壓力容器試驗方法真空度測量 -
Test method for tension and vacuum testing metalized ceramic seals
鍍金屬陶瓷密封件抗拉及真空試驗方法 -
On the base of success of ground principle prototype, mpt has been researched through theory and testing under the vacuum condition
本文在mpt地面原理樣機的基礎上，進行了mpt真空實驗系統建設、真空試驗和衛星應用探索。 -
The series h pump can be a backing pump when combined with another high vacuum smelting, vacuum drying, vacuum impregnate and high vacuum simulation testing, ect
廣泛地應用於真空冶煉、真空乾燥、真空浸漬、高真空模擬試驗以及其他真空作業上。 -
By testing the arc shield voltage in different vacuum degree, it proves that the arc shield voltage method will be an effective online testing method when the vacuum degree is or lower than lpa, but the method will be no use when the vacuum degree is higher than 10 - 2pa
通過對不同真空度下的真空滅弧室屏蔽罩電位的進行了測試，證實了用屏蔽罩電位法作為真空度在線監測的手段，對于真空度在1pa數量級上是可行的，但當真空度高於10 ~ （ - 2 ） pa時，此方法是不可行的。 -
Cryogenic vessels - static non - vacuum insulated vessels - design, fabrication, inspection and testing
低溫容器.靜態非真空絕緣容器.設計製造檢查和試驗 -
Methods of testing for water - ring vacuum pumps and compressors
水環真空泵和水環壓縮機試驗方法 -
If you ' re looking to source different automotive products from one supplier, we ' re your solution. our selection includes rechargeable spotlights ; auto jumptart ; air compressors ; mini vacuum cleaner ; cooler boxes ; work and emergency lights & other garden tools. our iso9002 - certified facilities are outfitted with testing equipment from taiwan to help ensure precision. our qc technicians check every component before production, every item during manufacturing and your entire order before shipment. welcome to visit us
金東電器（餘姚）有限公司座落在餘姚泗門工業開發新區，本公司專業生產各類汽車用品（如充電聚光燈;應急電源;車用氣泵;汽車吸塵器等）及其他庭院工具.產品100 %銷往歐美，日本，中東等地區.立足國際市場，創造新產品是我們成功的關鍵 -
Based on the results of testing site, some problems of vacuum preloading was analyzed by plane strain finite element method. the relative stable seepage velocity field can be produced with the pumping time. the depth of negative pore - water pressure transferring increases with the pvds length
最後，對真空聯合堆載預壓的施工工藝進行了研究，提出了在真空聯合堆載預壓的中期，出水量已相對較少，可適當減少開泵量，並可採用停抽結合的變真空能量法，在不影響加固效果的前提下，可以大大節省用電量。 -
Cryogenic vessels - transportable vacuum insulated vessels of not more than 1000 litres volume - part 2 : design, fabrication, inspection and testing
低溫容器.容量不超過1000升的可運輸真空絕熱容器.第2部分:設計生產檢驗和試驗 -
Due to the fact that the associations of the electrical alloy industry and the insulating material industry of china have their offices on the glesi premises since 1970, guilin coninst has always been able to follow the research and development, production, application, testing and standardization of foreign advanced companies and to maintain technical exchange with the foreign counterparts. guilin coninst carries out national and military research projects every year, and has transferred several research achievements into new products in scale production. with a strong technical force, guilin coninst has always been the leader in the contact material field of china and is the only chinese company manufacturing the whole series of contact materials for low voltage, high voltage and vacuum applications
自1970年以來，公司依託桂林電器科學研究所在電工合金和絕緣材料兩個行業的技術歸口管理優勢，長期跟蹤國外先進企業的研發生產應用檢測和標準化技術，保持與國際同行的技術交流，每年承擔國家多項科研及軍工項目，已將多年的研發成果轉化形成了多個具有產業規模的新型電工材料產品，並建立了有序高效的質量保證體系，已通過gjb9001a軍工產品和gb t19001 - 2000 idt iso9001 : 2000民品質量管理體系認證。 -
With the testing system, the mechanical load is applied and the relationship between the mechanical load and the revolution speed of the ultrasonic motor is studied under the vacuum condition
通過該裝置實現了對超聲電機負載力矩的施加以及在真空環境下對超聲電機轉速、轉矩的測量。 -
Chart s technicians provide : helium mass spec leak testing, vacuum loss investigation and repair, and turn - key installations
查特提供的現場服務包括：氦檢漏，真空檢測和維修，以及「交鑰匙」安裝工程 -
The company has introduced the vacuumizing facilities and high - vacuum testing instruments designed by chinese academy of sciences, and water pressure expansion equipment, all reaching the intermational level
公司引進了中科院研製的具有國際水準的抽真空設備和高真空檢測儀，以及具有國際水準的水壓脹型設備。 -
The company has introduced the vacuumization facilities and high - vacuum testing instruments designed by chinese academy of sciences, and water pressure expansion equipment, all reaching the intermational level
公司引進了中科院研製的具有國際水準的抽真空設備和高真空檢測儀，以及具有國際水準的水壓脹型設備。 -
Spcc has a strong engineer team products with logical design - ing and advanced craft, scientific managerial approach and complete testing system. the key manufacturing process is finished in depur - ation workshop with constant temperature and humidity. the vacuum and temperature of disposal of vacuum impregnating is controlled by computer completely
企業技術力量雄厚，產品設計合理，工藝先進，管理科學，測試手段全完善關鍵工序的生產過程在恆溫恆濕的超潔凈室內進行真空浸漬工藝的真空度及溫度由計算機全自動控制。 -
Technical discussions on vacuum testing device of volumetric vacuum pump
容積式真空泵真空度測試裝置的技術探討
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