Warning: file_put_contents(/www/wwwroot/ppbbu/80125.cn/cache/067a771d05b1796dbd807a7ca7d3639d.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/80125.cn/index.php on line 58 low-mass particle例句_low-mass particle英汉例句_low-mass particle双解例句_食材铺反向词典
However, a lighter, "warm" dark-matter particle would make only big clumps and therefore might explain the lack of galaxies at the low-mass end. 然而，较轻的“温”暗物质粒子只会形成大型物质块，因此可以说明超出这个最低质量限度时就不存在星系。