防水等級 的英文怎麼說

中文拼音 [fángshuǐděngjí]
防水等級 英文
grade of waterproof
  • 防 : Ⅰ動詞（防鷥） provide against; defend against; guard against Ⅱ名詞1 （防守; 防禦） defence 2 （堤...
  • 水 : 名詞1 （由兩個氫原子和一個氧原子結合而成的液體） water 2 （河流） river 3 （指江、河、湖、海、洋...
  • 等 : Ⅰ量詞1 （等級） class; grade; rank 2 （種; 類） kind; sort; type Ⅱ形容詞（程度或數量上相同） equa...
  • 級 : Ⅰ名詞1 （等級） level; rank; grade 2 （年級） any of the yearly divisions of a school course; gra...
  • 防水 : waterproof; water proofing
  • 等級 : 1 （按質量、程度、地位等的差異而作出的區別） grade; rank 2 （在社會地位和法律地位上不平等的社會集...
  1. The product treatment of ammonia, chlorine, resin. can withstand the corrosion of acid, alkali salt ammonic, chlorine, the anti - corrosion class is f2

    本系列產品抗強酸、強堿、鹽、海水、氯離子腐蝕，防腐等級為f2 。
  2. This series product adopt revions - labyrinthian strctre, they have performance of water - proof and dust - proof, the protection grade reaches ip65

    本系列產品為迷宮式防水結構，具有良好的防水、防塵性能，防護等級為ip65 。
  3. According to the types, height and fireproof grade of the buildings, four basic ringed arrangements are brought up, namely the ringed arrangemensts of branch lines, the ringed arrangements of cross mains, the ringed arrangements of feed mains and the ringed arrangements of fire waterhead. on the basis of analyzing the means, characteristic and applicability of the four basic ringed arrangements, several practicality ringed arrangements are brought up, namely the ringed arrangements of branch lines and cross mains, the ringed arrangements of cross mains and feed mains, the ringed arrangements of branch lines and feed mains, the vertical ringed arrangements of feed mains and the ringed arrangements of sprinkler system in the abnormity buildings

    根據建築物的類型、高度和防火等級等因素，提出配水支管環狀、配水幹管環狀、立管環狀和消防水源環狀這四種基本環狀形式，分析了四種環狀管網的環狀布置方法、特點和適用性。在此基礎上又提出了支管與干管環狀、干管與立管環狀、支管與立管環狀、立管豎向環狀以及不規則區域環狀等幾種實用的環狀形式。
  4. The efficiency of flood storage by the beach area are various according to the dyke construction standard and river condition in different periods

    經對1935 、 1937 、 1954 、 1958 、 1982年實測洪水資料的分析知，夾灘地區對入黃洪水的滯洪作用與洪水量級大小、洪水過程胖瘦、堤防決溢程度等因素有關。
  5. National standard ? 《 standard for classification of seismic protection of buildings 》 ( gb50223 - 95 ) adopts the method of upgrading the seismic - measures to upgrade category structure ' s earthquake - resistance level. it is different from some foreign codes ( such as us 、 new zealand ) which adopt the method of upgrading the earthquake - design - level. the main topic of this dissertation is to study which method is more effective

    國家標準《建築抗震設防分類標準》 （ gb50223 - 95 ）中對乙類建築採用的是通過提高抗震措施等級來提高其設防水準的方法，這與國外（如美國、紐西蘭、歐共體等）對重要建築所採用的提高設計地震力的方法有概念上的差異。
  6. The ministry of water resources has already checked the first class and second class qualified design institutes for dyke project reconnaissance and design and will publish the results on " china water resources news " for supervision by the society

    水利部已進行了核查，對具備一、二級堤防工程勘測設計資質等級的單位，將在《中國水利報》上公告，接受社會監督。
  7. Determination the grade of explosion - proof for a coal - water slurry plant

    水煤漿工程防爆等級的確定
  8. This paper unfolds engineering disposition and theoretical research of negative temperature high performance concrete ( nthpc ) with the damage of many factors motivation, the project background based on qing - zang railway engineering, which is one of four - emphasized engineering during the tenth five - plan. due to the difference of environment of construction and service between nthpc and ordinary concrete, and therefore durability of nthpc is required to higher level. at a first, nthpc must avoid frozen damage at early age and possess anti - freezing property at later period, in order to meet engineering practicable application need, and this are two emphasized and difficult problems, as for nthpc ; by means of mechanism analysis about deicing - agent ingredient and anti - freezing at early period, adopting composite technique routine of mineral addition + anti - freezing element + water - reducer4 - air - entraining + anti - erosion of steel component etc, based on orthogonal experimental approach, fd - 1 composite functional admixtu re was manufactured, which has more property and orientation on qing - zang railway

    負溫混凝土由於和普通混凝土在施工環境及服役環境上存在的差異，因此表現為比普通混凝土更為較高的耐久性要求；負溫混凝土首先要避免早期的凍害以及具備長期抗凍性能，才能夠滿足工程實際應用的要求，這也是負溫混凝土必須解決的兩大技術關鍵；通過對目前常用防凍劑組分作用機理的分析研究及混凝土早期防凍機理探討，採用礦物外加劑+防凍組分+高效減水劑+引氣+阻銹組分功能復合的技術路線，通過正交試驗設計復配了適應青藏鐵路工程要求的專用多功能復合型外加劑fd - 1 ；並在此基礎上配製不同等級負溫高性能混凝土，開展一系列包括硫酸鹽侵蝕、氯離子滲透、抗凍融循環、收縮及耐磨性等耐久性能研究；通過對fd - 1組分和摻量的調整，優化負溫混凝土在施工特性、力學指標和耐久性三個方面的兼容、協調性。
  9. The products adopts curve - sealing water - proof, they have performance of water - proof and dust - proof, the protection class reaches ip65

    本系列產品為迷宮式防水結構，具有良好的防水、防塵性能，防護等級為ip65 。
  10. This series product can withstand the corrosion of strong acid, strong alkali, salt, amnonia, chlorine, corrosion - proof grade id f2

    本系列產品抗強酸、強堿、鹽、海水、氯離子腐蝕，防腐等級為f2 。
  11. Kaedra, multifunctional waterproof box are designed for exposed outdoor installations. they confirm to the ip65 and ik09 standards, providing high level of dust, moisture, and impact resistances

    Kaedra多功能防水配電箱是置於戶外的明裝防水配電箱，具有ip65 ， ik09高防護等級。
  12. The products can withstand the corrosion of strong acid, strong acid, strong alkali, salt, anti - corrosion is f2, protection grade reaches ip65

    本產品抗強酸、強堿、鹽腐蝕，防水、防塵，防腐等級為f2 ，防護等級為ip65 。
  13. The shenzhen conference and exhibition center features large area and high grade of waterproofing in its underground works

    深圳會展中心地下工程防水面積大、防水等級要求高。
  14. The waterproofing of underground works of wanjie proton building is graded as a and double waterproofing i. e. structural self - waterproofing plus waterproof courses, is designed

    萬傑質子樓地下工程防水等級為一級，設計採用結構自防水和設置防水層的復合防水構造。
  15. Applicable water - proof and explosion - proof connection head. explosion - proof class is exd

    D可採用防水式防爆接線盒，防爆接線盒防爆等級
  16. Mpm connectors support all din 43650 connector sizes, providing you with solutions for connecting all your solenoid valves and pressure switches transducers

    接插件俗稱插頭，採用國際最先進的工藝及材料，防水防塵防震，防護等級
  17. A hermetically sealed stainless steel case with a protection type ip 68 allows the pressure sensor to be immersed down to a depth of 300 m

    該傳感器有密封的不銹鋼外殼，防護等級為ip 68 ，可以在水下300米處使用。
  18. Road vehicles ; degrees of protection ip - code ; protection against foreign objects ; water and contact ; electrical equipment

    道路車輛.防護等級ip代碼.防外來物.水和接觸物
  19. The products adopts curve - sealing structure, and are tighten by the fix terminal, they have performance of water - proof and dust - proof, the protection class reaches ip65

    本產品採用曲路密封結構，直接用緊固件緊固，具有良好的防水防塵性能，防護等級為ip65 。
  20. Waterproof : ip65 resistance rank

    防水性ip65防護等級
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