From the methanol - sewage sludge - enrichment culture one methanosarcina, two vibrios and one bacteroid have been isolated.经对该富集培养物的分离培养,已分离出4株厌氧细菌,其中一株为甲烷八叠球菌, 两株为弧菌,一株为杆菌....
...Malthus's theories about the ineluctable tendency of populations to exceed resources.马尔萨斯的人口增长会不可避免地超出资源承载限度的理论Those war plans rested on a belief in the ineluctable superiority of the offense over the defense.那些战...
Then they decided to leave for Bhutan, then from Bhutan to Sikkim.于是众等决定前往不丹, 再从不丹转往锡金.I am one of the lucky few who have been to Bhutan.我是少数能造访不丹的幸运儿之一.I went to Bhutan with my mom.跟我一起同游不丹的是我母亲....
ON THE BLOODSUCKING TABANIDS FROM SOUTH CHINA ( DIPTERA: TABANIDAE )华南地区吸血虻类记略 ( 双翅目: 虻科 )The bloodsucking louse also transmits various commutable diseases such as endemic typhus, trench fever relapsing fever.虱吸血还可传播各种流行...