The DNA of chromatin must replicate before cell division.染色质DNA在细胞分裂之前必须复制.In human epithelial cells, sex chromatin appears as a small granule attached to the nuclear envelope.在人的上皮细胞中, 性染色质象个小颗粒,连在核膜上.In this condition,...
In this condition, they are sometimes referred to collectively as the chromatin of the nucleus.在这种情况下, 人们有时笼统地称它们为核染色质.The chromatin remodeling and histone acetylation were associated with transcription activation.真核基因活化...
The small churchyard was surrounded by a rusted wrought-iron fence.不大的教堂墓地周边围着一圈生锈的熟铁栅栏。The parson, heading the procession, had just turned right towards the churchyard.走在行进队伍最前面的教区牧师刚刚向右转弯，朝着教堂墓地走去。She was laid to rest ...
I pushed the problem aside; at present it was insoluble.我把问题抛在一边，目前它还无法解决。£130 million would be set aside for repairs to schools.将划拨1.3亿英镑用于学校的修缮。This allowed Ms. Kelley to lay aside money to start her business.这样凯利女士就可以...
The doctor told her not to lace the corset.医生告诉她不要系腹带.If you bought me the proper - sized corset, I wouldn't have to squirm.如果你给我买了合适的胸衣, 我根本不会乱动.A stay is another word for corset in British English.在英式英语中,stay是cors...
A shipping company has made a claim for the cost of salvaging a sunken ship.某轮船公司要求赔赏打捞沉船的费用. (makeaclaim要求)Steps lead down to the sunken garden...台阶通向低处的花园。Try diving for sunken treasure.试着潜入水下找寻沉没的财宝。The sunken sailing...
A number of problems marred the smooth running of this event...许多问题影响了这件事的顺利进行。The fear was of a repeat of the racial violence that has marred past Guyanese elections.人们担心会再次出现像上次破坏了圭亚那大选那样的种族暴力事件.That election was marre...