一对的

So what we think of as fate, is just two neuroses knowing they're a perfect match.

因此，所说的命运，就只不过是两个疯子认为她们自己是天造一对，地设一双。

If G satisfies max{dG(u,dG}≥ n/2 for each pair of nonadjacent vertices u,v ∈ V, then G has a fractional k-factor.

若对于每一对不相邻的顶点u，v∈V都有max{dG，dG}≥n/2，则G有分数k-因子。

This sequence,which involves both photosystems,is termed noncyclic electron flow.

当被光激发时，一对电子被激活并离开光系统Ⅱ，由H2O所光解产生的电子所替代，2H2O→O2+4H++4e-。

Ms-yanshi 9^ ms-80 (6) and ms-90-110, were selected as the materials in the study on gene location of B -type cytoplasmic male sterile lines by using monisomic analysis and nullisomic -tetrasomic analysis methods.

结果表明：二角型不育系主效恢复基因只有一对，位于ChrislB染色体上，在旧染色体以外，不存在二角型不育系的主效恢复基因。

The first abdominal branches of the aorta are the paired inferior phrenic arteries html.

主动脉在腹腔的第一个分支就是一对横隔膜下动脉

There was a great deal of choice of creatures and designs, and they all looked attractive and i m pressive.

有一对生物和设计的选择很多，他们都期望有吸引力和令人印象深刻。

Sanctus. Mandibular fenestra expanded anteriorly. Maxilla protruding more anteriorly than in C. sanctus. Wing claw less developed. Sternum relatively elongate with a "V"-shaped anterior notch. Sternum with a pair of short posterior proceses. Tarsometatarsus relatively short. Pygostyle expanded distally.

上颌骨较圣贤孔子鸟向前突出，指骨爪没有圣贤孔子鸟那样伸长、强壮，胸骨比较拉长，前喙中央有一凹刻构造成&V&字形，同时胸骨两侧有一对短的后侧突，跗蹠骨较圣贤孔子鸟短，以及尾综合、骨末端膨大。

Its upper body is humanlike, powerfully muscled and sporting a pair of ramlike horns atop its head.

上半身则像人类，有着强壮的肌肉和头顶一对羊角。

Reget and fear are twin thieves who rob us of today.

遗憾和恐惧就像一对双胞胎小偷，把我们的今天抢走了。

You'rethe father of twins!

你的妻子为你生了一对双胞胎！

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。