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laoleren
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sltmac(½ð±Ò-6, Î¥¹æ´æµµ): »úÆ÷·Ò룬³õ·¸£¬¿Û5½ð±ÒÓèÒÔ¾¯¸æ~ 2012-02-06 19:54:24
sltmac(½ð±Ò-6, Î¥¹æ´æµµ): »úÆ÷·Ò룬³õ·¸£¬¿Û5½ð±ÒÓèÒÔ¾¯¸æ~ 2012-02-06 19:54:24
| Drying equipment such as ovens, dryers or homemade drying equipment can not be precise control of temperature and air flow rate of the sample, so the higher experimental error. The existing method focuses on the massive, cylindrical and spherical materials such as wood, fish, peanuts, rice, etc., granular sawdust powder is not strong applicability. Quick and easy determination method invented an effective moisture diffusion coefficient of the powdery sawdust particles is very important. |
3Â¥2012-02-05 10:58:07
ÁúÖ®Ô¨
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°®ÓëÓêÏÂ(½ð±Ò+1): 2012-02-03 10:45:13
sltmac(½ð±Ò-6, Î¥¹æ´æµµ): »úÆ÷·Ò룬³õ·¸£¬¿Û5½ð±ÒÓèÒÔ¾¯¸æ~ 2012-02-06 19:54:11
°®ÓëÓêÏÂ(½ð±Ò+1): 2012-02-03 10:45:13
sltmac(½ð±Ò-6, Î¥¹æ´æµµ): »úÆ÷·Ò룬³õ·¸£¬¿Û5½ð±ÒÓèÒÔ¾¯¸æ~ 2012-02-06 19:54:11
| Drying equipment such as ovens, dryers or homemade drying equipment can not be precise control of temperature and air flow rate of the sample, so the higher experimental error. The existing method focuses on the massive, cylindrical and spherical materials such as wood, fish, peanuts, rice, etc., granular sawdust powder is not strong applicability. Quick and easy determination method invented an effective moisture diffusion coefficient of the powdery sawdust particles is very important. |

2Â¥2012-02-03 08:03:20
phu_grassman
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chendy6822(½ð±Ò+11, ·ÒëEPI+1): ¡ï¡ï¡ï¡ï¡ï×î¼Ñ´ð°¸ лл£¡ 2012-02-08 14:33:31
| Drying equipment such as ovens, dryers or self-made drying equipment cannot control the temperature and air velocity of the sample precisely, which results in high experimental error. The existing method mainly focuses on the massive, cylindrical and spherical materials such as wood, fish, peanuts, rice, etc., and it¡¯s not so applicable to granular sawdust powder. Therefore, it¡¯s important to find a fast and simple method for detecting the effective moisture diffusion coefficient of the powdery sawdust particles. |
4Â¥2012-02-07 19:19:06














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