resistant spring 中文意思是什麼

resistant spring 解釋
耐久彈簧
  • resistant : adj. 抵抗的;耐久的,穩定的。n. 抵抗者;有抵抗力的東西;防染劑,防腐劑。
  • spring : n 1 春季,春天。2 青春;初期。3 〈pl 〉大潮時期。4 泉。5 源頭,水源,根源,本源;發生;動機,原動...
  1. Major branch knot melon, one section one melon, and the melon is long 35 - 40 centimeters, straightens short melon, no tail yellow line, the bright green meat and skin, and commodity nature is good, high frost - resistant mildew, powdery mildew, black heart and viral disease, the per mu yield is about 10, 000 kilograms, and the open country all can be planted spring and autumn

    主枝結瓜為主,一節一瓜,瓜長35 ? 40厘米,把短瓜直,無尾部黃線,綠皮綠肉顏色光澤亮麗,商品性佳,高抗霜霉病、白粉病、黑心病及病毒病,畝產一萬公斤左右,春秋露地均可種植。
  2. They are developing a new species of apricot tree which is more resistant to cold and blossoms in late spring

    他們正在培養一種新品種的杏樹,這種杏樹晚春時開花,有較強的抗寒能力。
  3. Series of high pressure thermocouples thermalresistances and thermowells, the thermocouple take the form of spring - loaded, of which protective tube and flange are forged of special alloy, as well the thermowell are formed with bar stock drilled. more further, theconnecting between thermowell and flange can be compressed with tapered thread and the groove at the lower end of flange can be welded with argon arc. these thermocouples are usually used in high equipments of hydrogen cracking device, cracker and vaporizer etc for pressure - resistant in over 30 mpa, operating temperature from 0 up to 800

    系列高壓熱電偶阻及套管,熱電偶採用彈簧壓著式,保護套管和法蘭選用特殊合金材料鍛造,套管採用棒料整體鉆孔加工而成,與法蘭連接處以錐管螺紋配合併與法蘭下端渠槽處用氬弧焊接,耐壓30mpa ,使用溫度0800 ,可長期使用在加氫裂化裝置裂解裝置,氣化爐等高壓設備中。
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