Agar is complex polysaccharide, extracted from red algae.琼脂是一种从红藻中提取的复杂的多糖.The virulent strains had a polysaccharide capsule and formed smooth colonies on agar medium.有毒菌株具有多糖荚膜它在琼脂培养基上形成光滑的菌落.Various overlay mediums , s...
The virulent strains had a polysaccharide capsule and formed smooth colonies on agar medium.有毒菌株具有多糖荚膜它在琼脂培养基上形成光滑的菌落.DeternSning contents of immunoglobulin and alexin in milk by Agar Immunodiffusion technique.用琼脂单项免疫扩散法...
他们的婚姻开始出现裂痕。Their marriage is getting a little frayed around the edges.他急于弥合这两个人之间的裂痕.He was anxious to mend the rift between the two men.他们之间的裂痕难以掩盖.The split between them can hardly be papered over....
Jon's exuberance was irrepressible.乔恩朝气蓬勃，精力旺盛。Jon faked nonchalance...乔恩装作若无其事的样子。Leaning on Jon, Michael took faltering steps to the bathroom.迈克尔倚着乔恩，踉踉跄跄地走到浴室。Fran began her automatic patter about how Jon had bee...
He had worked closely with the President during his governorship.他在任州长期间与总统紧密合作。She looked on the governorship as a stepping - stone to the presidency.她把州长之职当作进身总统职位的踏脚石.He looked on the governorship as a stepping - ston...
布坎南说法官的那番话侮辱了他。Buchanan said he was insulted by the judge's remarks.布坎南从未就任过经选举产生的职位。Buchanan has never held elective office.布坎南因与警察发生肢体冲突而被乔治敦大学停学一年。Buchanan was suspended for a year from Georgetown University afte...
He was killed because he ignored a warning to put stronger cords on his parachute...他忽视了降落伞上要求使用更结实的绳索的警告信息，因而命丧黄泉。First commercialization application just is knitted make sock and parachute.最初的商品化应用只是织制袜子和降落伞.The airman...
现在,点击安装按钮 ( 不要打勾的方块 ).Now click on Install Button ( do not tick the box ).如果已婚,请在方块内打勾.Please check here if you are married.选择你最喜欢的食物. 打勾并说一说.IV. Choose your favorite food. Tick and say....