查询词典 crosses

Genetics Of or designating a pair of crosses in which the male parent in one cross is of the same genotype or phenotype as the female parent in the other cross.

倒易移位的：属于或表明一对混血种的，其中一个混血种的父亲与另一个混血种的母亲具有相同的基因型或表现型

Reciprocal crosses between red and achromatic rice revealed that the seed color of F1 was determined by its female parent.

在未成熟的种子中，种皮是累积叶绿素的部位，在成熟种子中叶绿素消失。

What do you think he'd make of a little fellow like you who crosses him?

你觉得他会如何对付胆敢违抗他的人呢？

It must have one or two crosses on it.

它必须有一个或两个十字架上。

The largest armada of Minmatar forces ever seen crosses over into our space, abducts millions of souls and causes untold destruction and havoc in the life of perfectly innocent people.

最大的舰队Minmatar部队见过跨越到我们的空间，绑架数以百万计的灵魂和原因无尽的毁灭和破坏的生活完全无辜的人民。

In this paper,the inheritance and transmission law of the character for wheat leaf-tip necrosis were firstly investigated with the contrasting character of leaf-tip necrosis and normal leaf in wheat varieties for basic test materials by reciprocal crosses and backcrosses,hybrid progeny analysis and aliencytoplasm substitution.

小麦干尖叶是近年在小麦育种中所发现的一种叶部坏死性状，直接影响小麦的产量。

Finally B crosses, belayed by A only.

最后B通过时由A作确保。

Explain the underlined word in the following sentence: Ariah alternately shrieks and cajoles, stares down anyone who crosses her...

请解释下旬中划线的单词：Ariah一会儿对人高声尖叫一会儿又拿甜言蜜语来哄人，谁顶撞她她就对谁瞪眼。

In this work, the semi-dwarfing gene sd-t was mapped between RFLP markers R514 and R1408B with the genetic distance of 1. 1cM to R514, of 4. 5cM to R1408B, by using the F2 population derived from crosses between Aitaiyin-2 and B30 (a null-lingual marker gene series). A connoting spanning between R514 and R1408B was constructed by screening the BAC library constructed from an Indicia variety, IRBB56, with these two markers.

本研究还利用矮泰引—2和无叶舌标志基因系B30杂交产生的包含474个单株的F2群体将籼稻半矮秆基因sd-t定位在第4染色体上RFLP标记R514和R1408B之间，距R514和R1408B的遗传距离分别为1.1cM和4.5cM。

This is in home, the word that crosses a state is very difficult.

这是在国内，跨国的话就非常难了。

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。

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