查询词典 families

Two chloroplast, and one nuclear (18S) genes from 86 families, 126 genera, and 151 species of angiosperms (including 58 families, 86 genera, and 101 species of monocots), representing all major lineages of monocots and the basal angiosperms, were analyzed using parsimony methods.

基于两个叶绿体基因和一个核糖体基因(18S rDNA)的序列分析，对代表了基部被子植物和单子叶植物主要谱系分支的86科126属151种被子植物（单子叶植物58科86属101种）进行了系统演化关系分析。

The result showed there existed significant differences among families in seedling growth, dry matter accumulation, leaf shape as well as root parameters at high and low nitrogen levels. Remarkable reduction in seedling height, dry matter accumulation, leaf and root parameters were observed under low nitrogen stress, whereas larger proportion of photosynthesis production was allocated into roots to promote nitrogen absorption. Family variation in seeding growth, leaf and root parameters were increased under low nitrogen stress in comparison with high nitrogen level, which would be benefit to discriminate superior L. chinense families with high nitrogen efficiency. Nitrogen efficiency of different L.

结果表明：不同氮素水平下，马褂木苗的生长、干物质积累、叶片和根系等性状皆存在显著的家系遗传差异；低氮胁迫将显著抑制马褂木苗叶片发育和根系生长，影响苗高生长和干物质积累，但低氮素水平下生产的光合产物则较多地分配至地下根系部分以促进对氮素的吸收利用；与高氮处理比较，低氮胁迫加大了苗木生长、叶片和根系参数等家系遗传分化，有利于鉴别高氮效率的马褂木优良家系。

Pray for the divorced-mother headed household.Mothers head nearly 90% of the single-parents families in China. Alarmingly, only half of these families have "adequate" relationship. Divorced father easily remarries and while most mothers sink into poverty.

单亲家庭中，90％以上是母亲与子女同住，仅有不到50％的母亲能保持离婚前那种融洽的母子关系，一般单亲爸爸会很快找个女人替他看孩子，而单亲妈妈怕孩子受委屈，宁愿选择单身一个人扛著家计，许多生活水平几乎接近贫困线。

It collected eleven essays written by his students. The essays talk about real problems of families and marriages, differences between families in Hong Kong and Mainland China, and different family members' expectation on their family. e.g. How a child who has never seen his father imagine his father ? How family members to keep personal privacies ? etc.

文章触及家庭和婚姻等一般人切身的问题，亦探讨中港两地家庭的差异和不同家庭成员对家庭的期许，如从未见过父亲的孩子如何幻想父亲的形象，家庭成员间如何保持个人私隐等。

Active nutritional support intervention group, patients carrying out their own eating, their families monitor their eating at the same time, medical staff actively involved in making meticulous guidance and monitor their eating, if necessary, be supplemented by parenteral nutrition; self-feeding group, patients in their own eating, and has asked the families to monitor their eating.

积极营养支持干预组，患者在进行自主进食，家属监督其进食的同时，医务人员积极参与进行精心指导并监督其进食，必要时通过肠外营养进行补充；自主进食组，患者进行自主进食，并嘱家属监督其进食。

From the prospective of families, this paper tries to demonstrate the implications of all - round well-off society to families, most importantly, the paper warns the policy - maker that the Well - off Society Strategy has to meet the...

所以，从家庭的视角，深入理解和分析全面建设小康社会的内涵、特征和任务，对全面建设小康社会目标实现意义重大，可以为制定和实施全面建设小康社会的战略提供依据。

Results indicate that, although nuclear families have taken an important position in the society, traditional multi-generational families still hold as the leading pattern.

有无存活子女以及存活子女数量对于老年人口的户居安排起重要影响作用。一些无子女老年人通过过继、领养等方式取得子女，得以生活在传统家庭养老环境中。

With regard to household structure, the life-time prevalence of DV was highest among the remarried families (21.0%), followed by married couples with one child and multi-generational families (20.1% and 20.0%, respectively).

我国湖南家庭暴力的发生率较之西方严重性居中，其中夫妻暴力多见，不同地区、不同的家庭结构其暴力发生率和暴力对象均有所不同。

In the present study, we have ascertained two Chinese families with HHD, and examined ATP2C1 gene mutations in these two families by direct sequencing.

在此研究中，我们收集了两个中国汉族人HHD家系，并通过直接测序的方法对这两个家系成员进行了ATP2C1基因的突变检测。

There are fewer teenaged smokers from upper-income, well-educated families, and fewer from families living in farm areas.

吸烟只存在于少数经济条件优越，高教育家庭中的孩子和家住农村的孩子当中。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。