v-packing 中文意思是什麼
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J. v. shanghai fang xing packing material co. products variour packing bags for forage cement and chemical material
合資企業上海方星包裝材料公司生產飼料、水泥、化工原料包裝袋。 -
The machine is applicable for the v / u - shaped slot of gray paper and high - density fiberboard of various specifications to beautify the packing appearance, and enhance the grade of the product, reaching the ideal effect the customers ask for
本機適用於各種規格灰紙板及高密度板的v / u形型開槽,以美化包裝的外觀,提高產品的檔次,並達到客戶的理想效果。 -
Lithium niobate phase modulator has been widely used in the fiber communication, fiber sensing and some other areas. in fabricating of the device, some key technologies including the waveguide, v - groove, coupling, packing and the reliability of the device are very important in improving the performance of the device
鈮酸鋰相位調制器已經廣泛應用於光纖通信、光纖傳感等眾多領域,而在器件的生產過程中,波導製作、 v型槽製作、器件耦合封裝及可靠性等幾項關鍵技術對器件整體性能的提高至關重要。
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