Mouse bone marrow polychromatic erythrocyte micronucleus test was negative.对小鼠骨髓嗜多染红细胞微核试验结果为阴性.There were micronucleus at telophase in another pollen mother cells.另一些花粉母细胞在末期具有微核.Objective To observe chromosomal aberrat...
Overleaf are examples of tasks that include the new rubrics.翻译稿,仅作参考,内容应以英文为准.The assessment approaches of teaching portfolios are conference, interview, presentations, written evaluation, rubrics and so on.教学档案袋的评价方法有召开...
Receding gums can be the result of disease or simply incorrect brushing.牙龈萎缩可能是疾病导致的，也可能仅仅是错误的刷牙方式引起的。Thoroughly brush teeth and gums twice daily.每天两次彻底刷净牙齿和牙龈.A bad tooth may cause an abscess on the gums.一颗病牙可使牙床脓肿....
拖到绘图页后,可以添加可控硅 、 三端 双向 可控硅开关、三端双向可控硅门开关.Drag onto the page to add a thyristor, bi - directional triode - type, triac - gated switch.安全门开关设计,开门即停安全可靠.Special safety switch on the door. Operation stops immediately when the...
Shrubs can be grown in tubs or large containers.灌木可以种植在盆里或大型容器中。Tubs planted with wallflowers brightened the area outside the door.桂竹香盆栽为门外的景致增色不少。Flowerbeds and tubs are banked with summer bedding plants.花坛和花盆里种满了夏令花草。...
He'd doubtless heard rumours on the grapevine...他无疑是听到了小道消息。I had heard through the grapevine that he was quite critical of what we were doing.我听到有传言说他对我们在做的工作非常不满。I heard on the grapevine that you’re leaving.我听小道消息...