查询词典 parent

When the parent of high photosynthetic production rate is used as female parent, the dominancy of the photosynthetic production rate in F1 is over its parent by 8.8 %, otherwise, used as male parent, by 0.9%.

用高光合生产率亲本作母本时，F_1光合生产率优势超亲8.8%，反交F_1光合生产率优势超亲0.9

By determing the photosynthetic production rates in the 46 hybrids and 21 parental inbred lines, the results show that the dominancy of average photosynthetic production rate in F1 is 16.4 %; when the parent of high photosynthetic production rate is used as female parent, the dominancy of the photosynthetic production rate in F1 is over its parent by 8.8 %, otherwise, used as male parent, by 0.9%.

通过对46个杂种及21亲本自交系光合生产率的测定结果表明：F_1平均光合生产率优势为16.4%。用高光合生产率亲本作母本时，F_1光合生产率优势超亲8.8%，反交F_1光合生产率优势超亲0.9%；母本光合生产率遗传力，大于父本光合生产率遗传力11倍。低光合生产率亲本的光合生产率遗传力大于高光合生产率亲本光合生产率的遗传力1.6倍。

Those DNA bands expressed in female parent but not in male parent also expressed in gynogenesis filial; DNA bands expressed in male parent but not in female parent didn抰 express in gynonensis, while normally expressed in dcploid control fish.

证明牙鲫雌核发育子代的遗传物质来自母本，雌核发育诱导使用的精子经过紫外线灭活后，遗传物质己被破坏，其携带的遗传信息没有传给子代，在DNA水平证明了雌核发育诱导方法和结果的可靠性。

Then the parent scope (could be parent folder, parent list, or parent web) should at least "enable" anonymous access.

那么在上级范围内（父文件夹、父列表、父网站）至少要"启用"匿名访问的设置。

It is concluded that, first, geochemical data of the surface soils can clearly distinguish two kind of soils, that is, juvenile soils, for example, purple soils, which inherits most geochemical characteristics of the parent rocks or materials, and anthropic soils, the geochemical characteristics of which have been greatly changed as the results of intensive impact from variety of agricultural uses. Second, different soils have typical indicator elements association respectively due to different parent rocks or materials and utilization, such as purple soils, yellow soils (low alkali and alkaline-earth metal contents and pH value), paddy soils (high organic element and heavy metal elements contents) and fluvo-aquic soils (high rock-forming accessory mineral elements contents) and so on. Consequently, it can be suggested that elements association is an important indicator for two key factors (parent materials and anthropic activities) of soil classification. Third, some differences exist between soil genesic classification and result of cluster analysis, because geochemical characteristics of surface soils can not completely represent the foundation applying to soil genesic classification, that is, condition and process of soil-forming, and soil property.

结果表明：浅层土壤的地球化学数据能较好地用来区分两类土壤，即紫色土一类的幼年土壤（在很大程度上继承了母岩、母质的地球化学特征）和受强烈人为活动水耕、早耕熟化的土壤（外来物质的不断加人显著地改变了浅层土壤原有的地球化学性质）；(2)各类土壤因母岩母质和利用方式不同，各具明显的标志性元素组合特征，如紫色土、黄壤（低碱和碱土金属元素和pH值）、水稻土（高有机元素、肥料元素和重金属元素）和潮土等，因此，这些元素组合是土壤分类两个要素的重要参照系；(3)浅层土壤的地球化学特征不可能完整地体现成土条件、成土过程和土壤属性这三个发生分类依据，因此，聚类分析结果与发生类型之间存在一定的差异。

Latin for "instead of a parent" or "in place of a parent," this phrase identifies a foster parent, a county custodial agency or a boarding school which is taking care of a minor, including protecting his/her rights.

in loco parentis系拉丁语，其意谓"代替父母"，即学生在学校期间，其与学校的关系类似于子女与父母的关系，学校在取得对学生的类似于父母的管教权利的同时赋有监护的义务。

I still subscribed to for the parent field " inchoate education " family education edition, put in its in nursery school " share with you " the parent borrows review magazine area, accept the consistent favour to the parent, among them " home crossroads "," healthy fast give " and " godchild in the right way " wait for a column, have very strong specific aim, operation gender and practical.

我园还为家长订阅了《早期教育》家教版，将其投放在幼儿园"和您共享"的家长借阅杂志区域，受到家长的一致青睐，其中的"家园立交桥"、"健康速递"和"教子有方"等栏目，具有很强的针对性、操作性和实用性。

Reporter Zhou Shuyi reports Jiang Haifeng of reporter of report from our correspondent: Each parents hope child health grows, but each parents once or be faced with a lot of godchild to baffle. On May 30, guangzhou city grooms on net of first parent school platform --," educational E times " school of the parent on the net (network address: Www.gzejz.net)--, in the sea bead area debuts formally, indicating Guangzhou city broad parent is OK henceforth

本报讯 记者姜海峰通讯员周淑仪报道：每一位家长都希望孩子健康成长，但是每一位家长都曾经或正在面临着许多的教子困惑。5月30日，广州市首个家长学校网上培训平台———"教育E时代"网上家长学校(网址：www.gzejz.net)———在海珠区正式开通，标志着广州市广大家长今后可以

Among the three types of parent material,the yield of rape( above-ground dry weight) was the best(NPK treatment was the best in purplish soil ), Quaternary red soil and in granitization red soil were followed respectively(both of the two types of parent material have weak growth vigor and have a consistent yield). 2.With plant rape,NPK treatment could get more harvest among the three types of parent material , M treatment and CK were followed restectively.

结果表明：1、三种母质以紫色土油菜产量为最高（紫色土以NPK处理为最高），四纪红土次之，花岗岩油菜产量为最低（二种母质油菜生长均不好，产量差不多）。2、三种母质种植油菜均以NPK处理为最高。

In order to seamlessly combine NSGA-Ⅱ and the greatly different MOPSO, the special concepts (particle and its velocity, Pbest and leader) for MOPSO were dealt with within the scope of NSGA-Ⅱ: 1 particle in MOPSO was considered to be equivalent to offspring individual in NSGA-Ⅱ; 2 the concept of velocity fell into disuse; 3 the concept of Pbest also came into disuse. Instead of that, for each dimension of a particle, the nearest one among its nondominated individuals in parent population was used; 4 the leader of a particle was the individual with largest sparse degree among parent population or selected from parent population by binary tournament selection method, which of them taking effect lies on the predefined probability. In addition, a new concept, i.

为使这两种差异较大的算法实现无缝融合，在NSGA-Ⅱ算法范围内对MOPSO中特有的概念粒子及其速度、Pbest、引导者进行处理：1粒子对应于NSCA-Ⅱ中子代群体的个体；2不再使用粒子速度概念；3不再使用粒子Pbest概念，代之以从父代群体中为每个粒子的每一维寻找一个最近的该粒子非支配个体；4每一个粒子的引导者可以是父代群体中稀疏程度最大的个体或者是按照二进制随机竞赛选择方法从父代群体中选择的一个个体，具体哪一种方式发挥作用依赖于预先设定的概率。

More direct, directer ; most direct, directest

径直的，笔直的

Do you know how to use a chain saw?

你知道如何使用链锯吗？