降下盒 的英文怎麼說

中文拼音 [jiàngxià]
降下盒 英文
drop down box
  • : 降動詞1. (投降) surrender; capitulate 2. (降伏) subdue; vanquish; tame
  • : 下動詞1. (用在動詞后,表示由高處到低處) 2. (用在動詞后, 表示有空間, 能容納) 3. (用在動詞后, 表示動作的完成或結果)
  • : 名詞(盛東西的器具) box; case
  • 降下 : abaissement
  1. Abstract : this paper researches into the complex adhesive , which was mainly made by the soy protein isolate ( spi ) and polyvinyl alcohol or polyvinyl acetate. different composition of protein and polymers can perform different characters, together with other ingredients. the factors, which are related to the first adhesive strength and adhesive strength, are mainly studied and discussed. the first adhesive strength of the complex adhesive is related to the content of spi, and the adhesive strength is related to the content of the complex adhesive. on the basis of the researching, we can make the plant fibre box for food in the future

    文摘:對大豆分離蛋白?聚乙烯醇、大豆分離蛋白?白乳膠復合膠粘劑進行了研究,採用不同混合比例及添加其他助劑,得到較好性能和可生物解的復合膠粘劑,為製造一次性植物纖維快餐基礎.主要研究了影響這種復合膠粘劑粘接木塊的初粘力(剪切和拉伸強度)和粘接強度的因素,實驗表明: 9 . 2 %濃度的大豆分離蛋白的初粘力(剪切和拉伸強度)優於10 %濃度的聚乙烯醇膠和33 %濃度的白乳膠;大豆分離蛋白復合膠粘劑的初粘力主要與大豆分離蛋白含量有關,其最終粘接強度與膠液固含量正相關
  2. Electro - optical curves for lc cells have been analyzed and it has been shown mat a large attenuation range and a shallow attenuation slope can be achieved simultaneously for a variable optical attenuator based on a parallel - aligned lc cell with an appropriate surface anchoring strength. as compared with the existing liquid crystal - based voa structure ( using two cascaded lc cells with a particular material ), the present structure is simple and has no special requirement for the lc materials

    提出了基於弱錨定平行排列液晶的可變光衰減器(衰減范圍大、衰減曲線平緩以保證調節精度) ,與己有液晶型可變光衰減器結構(選用特定液晶材料、兩個液晶級聯結構)相比較,本論文提出的基於弱錨定平行排列液晶的可變光衰減器結構簡單,同時對于液晶材料無特殊要求。
  3. Dc - g570 mainly for the carving of artistic works suchas crystal dianmond jade and various medals portraits wood board characters. laser machine for the carving of artistic works. the processing area is 500700mm. the up and down board can move 400mm up ward or downward. the 40mm laser end can move at the highest speed of 1500m s. it is under the control of the dsp industrial system with the differentiation rate 0. 015mm

    如:水晶玉石等雕刻,各種獎碑獎牌的雕刻人像雕刻木版書雕刻工藝禮品包裝雕刻,加工面積500700mm ,電動升平面上400mm可調,激光頭40mm可調,最大移動速度為1500mm s 。 dsp工業級高速控制,分辯率0 . 015mm 。
  4. Dc - g460b laser engraving machine for handicrafts mainly used for making all kinds of handicrafts, e. g. the engraving of crystal, stones, etc., all kinds of medals and cups, wood combs, and packing boxes of handicrsft gifts. processing area : 400600mm ; electricpowered elevator platform adapted in the range of 20mm maximum moving speed : 1500mm s ; dsp industrial - strength usb high - speed control ; resolving power : 0. 015mm

    如:水晶玉石等,雕刻各種獎碑獎牌的雕刻,人像木書雕刻工藝禮品包裝雕刻,加工面積400600mm電動升平臺上200mm可調,同時激光頭上20mm可調,最大移動速度1500mm s , dsp工業及高速控制分辯率0 . 015mm
  5. Polymer networks have been produced in a variety of liquid crystal phases in cells without surface treatment. the liquid crystal / monomer mixtures are prepared using a ferroelectric liquid crystal and a diacrylate monomer. the polymerisation of the monomer is carried out by uv curing the mixture when it was kept in a specific phase which can be obtained by controlling the temperature of the ferroelectric liquid crystal. both the monomer and the polymer network will depress phase transition temperatures. the effects of the polymer network on the packing arrangement of the ferroelectric liquid crystal molecules are examined by means of optical microscopy. the molecular packing arrangement of the ferroelectric liquid crystal in a specific mesogenic phase is frozen on the formation of a polymer network in the ferroelectric liquid crystal in that phase. the existence of the diacrylate based polymer network can improve the electrooptical switching of the ferroelectric liquid crystal

    在灌裝于未經表面處理的樣品內處于不同狀態的液晶中制備聚合體網路.液晶/單體混合物由鐵電液晶和雙丙烯酸單體製成.單體的聚合通過維持該混合物處在一定的液晶態的條件經紫外線固化來完成.不同的液晶態可通過控制鐵電液晶的溫度來獲得.雙丙烯酸單體或聚合體網路的存在會導致鐵電液晶載體的相變溫度低.通過光學顯微鏡可觀察聚合體網路對鐵電液晶分子組合排列的影響.結果發現:在某一液晶態中鐵電液晶分子的組合排列可被在該液晶態中聚合而成的聚合體網路所穩定,雙丙烯酸基聚合體網路的存在可改良鐵電液晶的電光開關特性
  6. 4 there are cases where speed may be reduced due to adjustment of the image quality, or due to paper type, tray type and output mode

    4復印速度可能會因調整圖像質量紙張類型紙類型輸出模式不同而
  7. The secretary also said that, in the past three years, there was clearly a declining trend in the use of disposable food containers in schools, indicating that efforts in this regard had been effective

    局長亦表示,過往3年,學校使用即棄飯有明顯的趨勢,顯示有關的工作已見成效。
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