查询词典 a pair of sunglasses

Synchronization in Ethernet networks could be done using shorter preambles if there were only twisted pair cables; but since the standard was made for coaxial cables, the preamble needs to be longer because the first transmitted bytes of a frame are damaged on a coaxial cable.

如果以太网中只是用双绞线互联的话，以太网的同步可以使用更短的前导码；但是因为以太网标准是因同轴电缆而定义的，前导码需要更长，因为在同轴电缆上，一个frame中刚开始发送的几个字节是会被破掉的（这里很奇怪，难道同轴电缆在发送有效的信号的时候，刚开始的数据是有损的吗？

A pair of primers spanned the ORF of goat IL-18BP gene stemming from sheep poxvirus genome were designed.

在羊痘病毒基因组序列中也可能有编码IL-18BP的同源基因。

Poules et Coqs -A fabulous tone describing a pair of chickens singing near the barn, the rooster found the corns and called the hen to share the food happily.

二、公鸡和母鸡：这是一段美妙出色的描写音乐；这一对鸡，在谷仓旁咯咯地叫个不停，公鸡在发现谷物时，热情地招呼

You put me in a pink hood with two dangling pompoms yesterday. You clothed me in an argyle red white and green vest today. You knitted me a pair of petite sock-shoes or whatever you call them so I could wear them tomorrow.

昨天，你给我带上吊着两个绒球的粉红婴儿帽；今天，你还要我穿着红、白、绿相间的花汗衫；你为我织了一双袖珍鞋袜，还交代我无论如何明天一定要穿着它。

The series of seven polonaises published in his lifetime (another nine were published posthumously), beginning with the Op. 26 pair, set a whole new standard for composing and playing the music and were rooted in a passion by Chopin to write something to celebrate Polish culture — after the country had fallen back into the Russian grip. The A major polonaise Op. 40 No. 1,"Military," and the polonaise in A flat major Op. 53,"Heroic," are among Chopin's most beloved and played works.

他有生之年出版的7首波兰舞曲（另外9首是他死后出版的），从作品26的一组开始，为创作和演奏这类乐曲制定了全新的标准，这些乐曲的创作是出自肖邦在波兰再次落入俄国的掌控后想要赞美波兰文化的激情。A大调波兰舞曲作品40第1号&军队&，和降A大调作品53&英雄&是肖邦最钟爱也是最常弹奏的作品。

This is a new kind of photoinduced phenomenon and it is a one-photon process.(2)A bipolaron is split into two polarons by photoexcitation.This photoinduced splitting converts a charge carrier into two spin carriers.(3)When the hopping effect is included, the energy of a soliton-antisoliton pair can be lower than that of single polaron in conducting polymers with degenerate ground state.

这是一种新的单光子过程光致现象；（2）通过光激发，一个双极化子可以分裂成两个极化子，这种光致分裂效应将一个荷电载流子转换为两个自旋载流子；（3）对具有简并基态的导电聚合物，如果计及跃变常数的变化这一效应，孤子-反孤子对的能量可以低于单个极化子的能量。

We find that the scattering process of the charge and lattice defect is different under different strengths of electric field and the interchain coupling interactions.(1) The results of the dynamics of oppositely charged polarons in polymer chains show that:①At a weak field (.1 mV/A), they finally scatter into an entity, which will be dissociated as a pair of neutral solitons after their first collision and separation.

1聚合物中极化子对的非弹性散射对电场强度的依赖关系表明：在弱场(小于0.1mV/A)时，电荷由于量子隧穿相互抵消，但不改变符号，极化子晶格碰撞后带着剩余的电荷返回，但是它们不能分得很远，在电场作用下，可进行第二次碰撞，结合成一个整体，然后又分成一对中性的孤子对。

M: I need clubs and a pair of plimsolls.

我需要球杆和球鞋，怎么办理？

N (US; Brit infml 口)= plimsolls: He wore old jeans and a pair of sneakers.

他穿著旧牛仔裤和胶底运动鞋。

Sneak ers n (US; Brit infml 口)= plimsolls : He wore old jeans and a pair of sneak ers.

他穿着旧牛仔裤和胶底运动鞋。

Analog output can display output results.

可以模拟输出显示输出效果。

It implied that RAPD technique pro vided a new alternative for checking irradiation induced effects.

对扩增产物进行数据分析，结果表明RAPD技术能够检测出辐射后唐菖蒲基因组变异情况，可用于对唐菖蒲辐射后基因变异的分析。