fetuses什么意思

DNA was extracted from fetuses at mid - gestation, about 10 days past conception.DNA从受孕大约10天后的 中期 妊娠胚胎中提取.Brucellosis is a disease that causes fetuses to abort in cattle.普鲁士菌病是一种可以导致牲畜胎儿夭折的疾病.B . Fraternal Twins Fetuses ...

fetuses的音标：fetuses的英式发音音标为：['fɪtəsɪz]fetuses的美式发音音标为：['fɪtəsɪz]...

B . Fraternal Twins Fetuses may be of different sex.异卵双胞胎可能性别不同.The resulting fetuses consisted of either mostly paternally or mostly maternally expressed genes.这样产生的胎儿要么主要是父方的基因表达,要么主要是母方的基因表达.Results CCD and TCD of Nor...

The birds cannot afford to relax their vigilance against predators.鸟儿不敢放松对捕食者的警戒。Constant vigilance is necessary in order to avoid accidents.为了避免意外事故,必须经常保持警惕.Never relax your vigilance while you live in peace.你们要居安思危.We...

持续麻醉性睡眠...

The temptation to recognize apomictic microspecies ( agamospecies ) as taxonomic species is far greater.把无融合生殖小种 ( 无性种 ) 作为分类学上的种来承认,这点具有更大的迷惑性....

他还曾遭受心脏病和中风的折磨，但他都顽强地挺了过来。He suffered further heart attacks and strokes, all of which he fought valiantly.用于治疗大出血型中风的外科新技术也在研制之中.And new surgical techniques are also being developed for hemorrhagic strokes.冷却治疗对中风的病人是很普遍...

“延伸器”的英语可以翻译为：stretcher ...

困难的问题以前总是需要用笔和纸工作数小时.Difficult problems used to take hours of work with pencil and paper.请你把那个记一下, 好 吗 ?(指用笔或在脑中记下来)Please make a note of that, will you ?他的线描是彩色的, 他的用笔也是彩色的.His line drawing is of color, his pencraft is ...

黑藓科...

By his international achievements he leaves a fitting monument to his beliefs.他在国际上的成就为其信念作出了最好的注解。I don't see my role as foisting my beliefs on them.我没觉得是自己把想法强加在他们身上。Weber is challenging his audience to question t...

急救...

They were sleepy, lionlike - the eyes of a fighting animal.它们昏沉得像狮子一般 - 正是战斗的动物的眼睛....

ICAE的音标：...

dysosteogenesis的音标：dysosteogenesis的英式发音音标为：[di:sɒstɪəd'ʒenəsɪs]dysosteogenesis的美式发音音标为：[disɒstɪrd'ʒenəsɪs]...

水手们用绞盘或起锚机把缆绳拉起来.Sailors hove up the cable with windlass or capstan.绞盘式照排机的处事道理如图2所示.Capstan imagesetter works such as shown in Figure 2.我镟制并安放两组分绞盘的下半部.The two part capstan I turned and mounted the lower half....

Mr. Tremaine was proud in the possession of the kapok mattress.屈里曼先生得了那条木棉床垫觉得很得意.Love and toothache have many cures, but none infallible, except possession and dispossession.爱情和牙痛有多种疗法, 但无一可靠, 除非要么留着,要么拔去.On the basis c...

She had shared responsibility for her brother since girlhood.她还是个小姑娘的时候就分担起照顾弟弟的责任。None of these people will admit responsibility for their actions.这些人都不会愿意为自己的行为负责。I wouldn't call it a burden; I call it a responsib...