重来

In the chiral SU(3) quark model, we use the coupling between quarks and nonet scalar meson fields and nonet pseudo-scalar meson fields to describe the medium and long range interactions, and use one gluon exchange to describe the short range interaction. In the extended chiral SU(3) quark model, besides the nonet pseudo-scalar meson fields and the nonet scalar meson fields, the coupling between vector meson fields and quarks is also considered, the short range interaction can be dominately described by vector meson exchange. We investigate the nucleon-hyperon interaction in the extended chiral SU(3) quark model and study the S-wave phase shifts of N-Λ and N-Σ systems. Comparing to the results in chiral SU(3) quark model, we find that the short-range interaction could be described either by the one-gluon exchange or vector meson exchange.

在手征SU(3)夸克模型中，用夸克与标量介子九重态和赝标介子九重态场的耦合来描述中长程相互作用，单胶子交换来描述短程相互作用，推广的手征SU(3)夸克模型是在原来手征SU(3)夸克模型的基础上进一步引入了夸克和矢量介子九重态场的耦合，主要由矢量介子交换来描述短程相互作用，在推广手征SU(3)夸克模型下研究了核子－超子相互作用过程，计算了N-Λ和N-Σ相互作用的S波散射相移，通过和手征SU(3)夸克模型的结果比较，发现N-Λ和N-Σ系统的短程相互作用既可以由单胶子交换来描述，也可以由矢量介子交换来描述。

The city changed a climax to come, should avoid to encircle ground motion again, barytic, heavy city does not weigh city, small town old strategy, put through big question.

城市化高潮来了，应避免再来一次圈地运动，重土、重城不重市，把小城市大战略，搞成了大问题。

Spring-loaded safety valve spring is delivered to the valve on the container or force to balance the pipeline pressure by adjusting the elastic springs to balance the medium on the pressure valve control media pressure to achieve the objective of safety valve lever weights Is to use a heavy hammer through the transmission lever to force the valve to balance the pipe or container medium pressure by adjusting the weights of the valve to balance the role of media from the valve on the pressure, media pressure to achieve the purpose of control ; Pilot of the main safety valve by valve components and sub-valve, to promote the role of Vice valve main valve action, also known as the pulse safety valve.

弹簧式安全阀是利用弹簧传递到阀瓣上的作用力来平衡容器或管道内压，通过调节弹簧的松紧来平衡介质对阀瓣的压力从而达到控制介质压力的目的；杠杆重锤式安全阀是利用重锤通过杠杆传递到阀瓣上的作用力来平衡管道或容器内介质的压力，通过调整重锤对阀瓣的作用距离来平衡介质对阀瓣的压力，从而达到控制介质压力的目的；先导式安全阀是由主阀和副阀组成，借副阀的作用带动主阀动作，又称为脉冲式安全阀。

She knows, he will come again, but, that person saying goodbye at first, get the upper hand forever.

她知道，他会重来，然而，首先说再见的那个人，永远占上风。

If the time can backdate to the happy times, if the things can be redone, if the suggestions can be taken, if Ye can relive…There are always too many 'if's around our lives, but afterthoughts never work.

如果时间可以回溯到那些开心的时光，如果事綪可以重来，如果那些劝说可以起到作用，如果叶可以回来…我们的一生中有太多的如果，但是事后的追悔总是于事无补。

Mercury retrograde always marks a time when delays, postponements, and re-do's are common.

水星逆行总是意味着一段频频出现拖延、延误和重来的日子。

Went anywhere without a thermometer,a hot-water bottle,an umbrella, and a parachute;If I could live again, I would travel lighter.

我曾经到哪里去都要带上温度计，热水瓶，雨伞，才会出发，如果可以重来，我一定轻装前行。

Go into a holding pattern if I weren't there for the day.

如果生命可以重来

Republicans have long complained that the federal government is stuffed full of dyed-in-the-wool lefties who habitually ignore or subvert Republican policies.

长期以来，共和党人就抱怨联邦政府充斥了左派分子，他们信仰牢不可破，一贯不把共和党的政策放在眼里，或者干脆推翻重来。

If only I could do things over again… Not a day of my life has gone by without my thoughts turning to my kingdom of old. I have lived bound to Hyrule.

但愿我能够重来一次……在我的生命中没有一天不是在想着我的旧王国，我的生命一直被束缚在旧的海拉尔王国。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失