查询词典 cross-section

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

Optical switch is the key element of all optical network. MEMS optical switch arrays, which can achieve small insertion loss, low cross talk and large switching contrast, are going to be the key considerations in the optical cross connectors and optical add/drop multiplexers for optical networking.

光开关是全光交换的关键器件，MEMS光开关由于具有潜在插入损耗和串扰低、消光比高等诸多优点而成为光网络中光交叉连接和光分插复用器的主流器件。

This innocent old superstition dictated that all loaves of bread must be marked with a sign of the cross before baking. The idea was that the cross would prevent the devil from sitting on the loaf - and thereby prevent him from cursing or spoiling the bread.

古时候的迷信有这样一个说法，所有的面包在进行烘焙之前都要在上边划上一个十字，据说这样的一个十字可以阻止恶魔坐在面包上面，进而就可以阻止他对面包下诅咒，或者是毁坏面包。

You've basically got two main weapons--the scythe and cross--and punishing enemies boosts scythe power while absolving makes your cross' magic stronger.

你基本上有两个主要武器-的镰刀和交叉-和惩治敌人 boosts镰刀权力，同时免除使您的跨'魔术强。

A cross stitch is an x- sh aped embroidery stitch from which the name of Cross Stitch Embroidery is derived.

阿十字绣是一种X形刺绣针从其中十字绣绣名字源自。

The ability of resistance to disease descended rapidly as the increase of backcrossing,so it was not easy to select for resistant plants,no matter cross and reciprocal cross making common wheat by recurrent parent.

白粉病已成为威胁我国小麦稳产的重要病害之一，寻找并使用新的白粉病抗源成为当今抗白粉病育种的关键。

Novel shell cross-linked micelles with pH-responsive PDEA cores and thermo-sensitive PNIPAM coronas in aqueous solution were then fabricated by cross-linking the inner PDMA shells of the PDEA-core micelles.

通过BIEE对中间DMA嵌段的季胺化反应，可以得到结构固定的pH敏感的PDEA内核和温度敏感的PNIPAM外壳的壳交联胶束。

Novel shell cross-linked micelles with pH-responsive PDEA cores and thermo-sensitive PNIPAM coronas in aqueous solution were then fabricated by cross-linking the inner PDMA shells of the PDEA-core micelles.

在碱性条件下，该三嵌段聚合物自组装形成以PDEA为核、PDMA为内壳和PNIPAM为外壳的三层洋葱状胶束。

He broke down under cross-examination (ie while being cross-examined) and admitted the truth.

他经不起严密的诘问而供认了事实。

Furthermore,the adsorption of acetylene on the Ni(111)surface is investigatedby DV-Xα method,as well as its migration pathway from the aligned bridgesite,the favorite adsorption site for ethylene,to the cross-bridge site.Afterstudying several reaction pathways of C2H2 on Ni(111),we find that acetylene,as the product of dehydrogenated ethylene,will migrate from the alignedbridge site to the cross-bridge site with a very small energy barrier,0.02eV.

给出了乙炔在各个吸附位的吸附结构，并在假定乙烯在脱氢前没有迁移的基础上，对各种可能的反应途径作了模拟研究，发现乙炔在平行桥位的吸附结构不稳定，通过1.24的平移和30度的旋转的耦合，迁移到垂直桥位，迁移过程中只有0.02eV的势垒。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。