At the same time, by enlarging the source of parents and adopting composite crosses, the defects of low genetic variability and genetic uniformity of low gossypol cotton can be overcomed.
同时，采用拓展亲本来源、复合杂交等手段，克服了低酚棉遗传变异率低，以及遗传单一的弊端。
For parents, their children's enrollment is a source of joy and pride.
对父母来说，他们的孩子去上大学也是他们快乐和自豪的源泉。
These exceptions are the source of endless frustration for the parents of the vast majority of children who develop the ability to read at a typical rate.
这些特例是大多数父母想把他们的孩子的阅读能力达到这一种典型速度而始终失败的原因。
The subject of rock 'n' roll has been controversial and a source of conflict between parents and children ever since it first appeared on the scene in the mid 1950's.
自从二十世纪五十年代中期诞生以来，摇滚乐就一直是父母和孩子之间冲突的原因之一。
At least 16 babies were seized by family planning officials from 1999 to 2006 in Hunan Province; parents say the babies were used as a source of revenue.
位于中国南部省份湖南的隆回县遍布着贫穷衰弱的村落，据当地孩子们的父母和爷爷奶奶在上个月接受采访时所述，在1999年至2006底期间，在隆回有至少16 名孩子被计生官员拐走，袁新泉的女儿只是其中之一。
While many gifts are modest — oranges, chocolate or liquor — failure to bring them home could be a source of shame, and especially painful for parents who work away from home most of the year.
而一些适宜的礼物，如橘子，巧克力，或者酒，不能购买它们带回家让很多人觉得无颜面对家中的亲朋，对那些一年来长期在外打工的父母来说尤是如此。
He also gives about 800 rand a month to his parents, who have no other source of income.
与此同时，每月他还必须给他没有任何收入来源的父母800兰特。
When we are young, parents and teachers are the most valuable source of advice.
我们年少时，父母和老师为我们提供了最宝贵的建议。
A key source of conflict among new parents is dividing up-and keeping score of-who does what for the baby and the household.
新父母之间的争吵关键源头被分为—谁为孩子和家庭的日常做过什么—记录在册。
The source and target models are filtered; only the parents and all children of the selected element are visible.
这些源模型和目标模型会得到筛选；只有那些选中元素的父类和所有子类才可以看见。
Continuing focus on the child's autism as a source of grief is damaging for both the parents and the child, and precludes the development of an accepting and authentic relationship between them.
一味地为孩子的孤独症而悲伤，无论是对父母还是对孩子都是有害的，它会妨碍父母与孩子之间真情实感的产生。
Her parents said it was a "source of great pain" that she had lost her battle with alcohol.
她的父母说这是“剧痛之源”，因为她没有战胜酒精。
Numerous parents might take fostering excellent children as their source of happiness and spiritual contentment.
很多父母会把培养优秀的孩子当做是幸福的源泉和精神的满足。
For each one of us, the source is, first of all, our parents.
对我们每个人，源头首先就是我们的父母。
Physicians are a valuable source of information for parents.
医生是父母有价值信息的来源。
The child's devastating problems are a source of untold heartache to the parents.
孩子灾难性的问题是父母无数的痛苦的源泉。
If you don't have a job or some other source of income parents?
如果您没有工作，或有其他收入来源父母？
So yeah, school's important, but the desire to please one's parents by working hard at it can be the source of a whole other set of problems.
所以是啊，学习是重要的，但是想要以努力学习工作的方式取悦自己的双亲则会引起其他一系列的麻烦。
Parents and friends are the most important and relatively steady source of support for students.
父母和朋友是中小学生最为重要和相对稳定的支持来源。
Tholme told Quinlan about his parents' fate, and explained to him the source of his deep-rooted fear of Anzati.
索尔姆告诉昆兰他父母的死，并解释了他对安扎特人刻骨恐惧的根源。
She says seeing the success of her startup has been a source of joy for her parents.
她说她的父母因为她公司的成功而高兴。
For a small child his parents are at first the only authority and the source of all belief.
对于一个小孩来说，他的父母是最初的唯一权威和所有信任的根源。
Whoever the parents are, however they behaved, they are the source of life for us.
不管父母是什么样的人，他们的行为怎样，他们是我们生命的源头。
Parents often find other parents with sick children a source of support.
家长经常能从其他患病孩子的家长身上寻找到支持。
Parents often find other parents with sick children a source of support.
家长经常能从其他患病孩子的家长身上寻找到支持。
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