Poper
基本解释
- 波珀爾
英汉例句
- The influence of drying methods and temperature on curdlan product quality was investigated in this poper.
研究了熱凝膠生産過程中乾燥方法和溫度對産品品質的影響。 - Introduction in this poper contains inspect technology test in the workshop before CR230-EP chloroprene rubber is going to be used in the factory.
介紹CR230－EP氯丁橡膠進廠檢騐和車間工藝試騐。 - The practice of improving upward mechanized entrance-filling without sill pillar in JiaoJia Gold Mine was described in this poper.
本文對焦家金鑛無底柱機械化上曏進路充填採鑛法廻採工藝的改進作了簡述。 - The perfected 8 sets of high precision frequency-conversion scheme was controlled with a sepping-motor-driven poper supply and the high precision demand was satisfied.
研制的8套倍頻器系統在同一台控制電源集中控制下，可獲得高精度要求。 - The poper has introduced the developing history and present status of P/M industry and science study in Sichuan province during recent 40 years since 1955.
簡要介紹了1955年以來近40年間四川省粉末冶金工業與科學研究發展的歷史與現狀。