器官形成
- 与 器官形成 相关的网络例句 [注:此内容来源于网络,仅供参考]
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For example,the spiral arrangement of scale-bract complexes on ovule-bearing pine cones,where the female reproductive organs of conifers are located,is important to the production of airflow patterns that spiral over the cone's su***ces,thereby passing airborne pollen from one scale to the next.
例如,带有胚珠的松球的鳞苞综合体的螺旋状安排,亦即松柏目植物雌性殖器官的所在位置,对于气流模式的形成与产生殊为重要,而这些气流模式在松球的表现盘旋上升,从而把在空气中飞行的花粉从一个鳞苞传播至下一个鳞苞。
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For example,the spiral arrangement of scale-bract complexes on ovule-bearing pine cones,where the female reproductive organs of conifers are located,is important to the production of airflow patterns that spiral over the cones surfaces,thereby passing airborne pollenfrom one scale to the next.
例如,带有胚珠的松球的鳞苞综合体的螺旋状安排,亦即松柏目植物雌性殖器官的所在位置,对于气流模式的形成与产生殊为重要,而这些气流模式在松球的表现盘旋上升,从而把在空气中飞行的花粉从一个鳞苞传播至下一个鳞苞。
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The deep cultivation-root cutting in before winter stage would increasethe weight and ratio of root system in middle and lower layer,the resultswould decrease the root redundancy.
冬前深耘断根可增加中、下层根系的重量和比率,降低根系生长冗余性,控制最高总茎数,提高成穗数及成穗率,使籽粒产量中来自花后光合器官输送的比例增加,从而使产量提高,因而在旱地高产麦田应推广冬前深耘断根。6研究了降水量对旱地高产小麦耗水规律及产量的影响,拔节前降水多且占比重高,土壤供水量及占比重少,拔节后降水量减少且占比重低,土壤供水量及占比重高,利于在旱地高产麦田形成高产。
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Affricates are consonants that are formed by stopping the flow of air somewhere in the vocal apparatus, and then releasing the air relatively slowly so that a friction-sound is produced, such as
破擦音的形成如爆破音,发塞擦音时,首先将气流阻挡在发音器官中,但是要相对缓慢地释放气流以便摩擦成音。英语中一共有6个塞擦音,它们是
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In a relatively few ayahs (Qur'anic verses) is contained a rather comprehensive description of human development from the time of coming-ling of the gametes through organogenesis.
在相对少量的章节里包含了一个对人体发展相当全面的描述,由成熟的生殖细胞与精子结合,至身体各器官的形成。
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The establishment of distal metastases by cancer cells requires that the cells acquire a motile phenotype and the ability to survive, clonally expand, and recruit a blood supply.
癌细胞形成远处器官的转移通常需要获得一种可移动的表型,同时具有存活、克隆性增殖和募集血液供应的能力。
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The cognitive law that man cognizes things from the near to the far, from entity to non-entity, from the simple to the complex, and from the concrete to the abstract determines the basic role of body parts in cognizing the world. And the metaphorization of body-part terms is one of the basic means of forming and expressing concepts.
人类由近及远、由实体到非实体、由简单到复杂、由具体到抽象的认知规律,决定着人体及其器官是人类认知世界的基础,其隐喻化是人类形成和表达概念的基本途径之一。
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The gall bladder is an organ that stores bile produced in the liver.this bile is released into the intestine to help the body digest and take in food.but tiny stones can form in the gall bladder.the stones can block the tube leading to the intestine,which can cause severe pain.in the traditional gall bladder operation doctors make a large cut across the person's abdomen to remove the gall bladder.patients must spend up to 10 days in the hospital and they often suffer pain for as long as six weeks while they recover from the operation.
胆囊是一个器官,储存的胆汁产生於肝脏。胆汁被释放到小肠,以帮助身体消化和食物的吸收,也可以形成微小结石的胆囊结石可以阻止膀胱。导致小肠引起严重的激痛,传统的胆囊手术医生作出一个大跨越的人类腹部移除胆囊膀胱,患者必须用10天时间在医院里,他们常常遭受的痛苦,只要6个星期,而他们的手术中恢复过来
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The term locule can also be applied to any other cavity in an organ in which other structures develop, for example the locules of anthers in which pollen is formed.
这一名词也适用于任何具有腔并有其它结构在腔内发育的器官,例如花粉囊,其内有花粉形成。
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Variations were not only related to early regulation on the formation of flower organ subregions, but also to the changed rate of cell division.
其变异原因既与花器官亚区形成的早期调节有关,也与细胞分裂速度改变有关。
- 推荐网络例句
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It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.
从鲍尔点的形成原理出发,分析对称连杆曲线上鲍尔点的产生条件,提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。
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The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.
集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品,年生产总值3000万美元,产品价廉物美、选料上乘、质量保证,深受国内外客户的青睐
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The eˉtiology of hemospermia is complicate,but almost of hemospermia are benign.
血精的原因很,以良性病变为主。