ring about

Her story had a ring of truth about it!

她的故事有真实性。

"It is absurd that nobody had noticed them before, but there it is." That has a/ the ring of truth about it, ie sounds true.

可真傻，以前谁也没注意到，可是，确有其事。那件事听起来像是确有其事。

Research on Plasma Piston Ring Surface about its Plasma Spraying and Wear Resistance

活塞环表面等离子喷涂强化及耐磨性能的研究

The rumpus has made all the optimistic statements about unity and harmony ring a little hollow.

这一番吵闹使得所有关于团结和谐的乐观言论听起来都显得有几分空洞。

Mark: I'll ring about the tickets this afternoon. OK?

马克：今天下午我就打电话问票的事。行吗？

Cause for new piston ring broken about diesel engine and its countermeasures

柴油机新换活塞环折断原因及对策

Police in central China's Hubei Province have busted a relic smuggling ring, recovering about 200 ancient artifacts from the black market.

湖北警方破获倒卖文物案，从黑市追回约200件古代文物。

The strength question of a key component-the big gear ring, about the equipment of ladle rotating table in a steel plant is discoursed.

讨论了某钢厂钢包旋转台设备中的一个关键零件&大齿圈的强度问题。

Ladies and gentlemen, comrades, car faithful: New Year's bell will ring, we are about to start a brand new in2010.

女士们，先生们，同志们，车友们：新年的钟声将敲响，我们即将开始一个全新的在2010年。

About 6 teeth on fly-wheel gear ring.

相当于飞轮齿圈上约6个齿.

First, semi ring of fractions of a semi ring about a multiplicative closed subset in it is constructed.

先构造交换半环关于其乘法封闭子集的分式半环；

I could ring Barcelona and enquire about Messi but it doesn't mean I'll get him.

就像我去宇宙队问梅西多少钱，这并不等于我能得到他。

I'll get the information you ask for, and ring you back in about half an hour's time.

你要了解的情况，我马上去查，半小时后给你回电话。

Jane: Well , I'd better give you a ring about it.

知道了我会给你打电话的.

Do ring if you want to talk about it.

你要是想谈谈，一定给我打电话。

Do ring if you want to talk about it

你要是想谈谈，一定给我打电话。

Woman: Well, I'd better give you a ring about it.

妇女: 好的, 我就是为这给你打个电话.

But this ring is about more than the day to day of the business.

但这个戒指代表的，不只是生意上的

The books he mentioned had a familiar ring about them.

他提到的那些书听起来很耳熟。

For this project, it is fit and economical that the thickness of ring plate is about two times thickness of chord. 6.

对本工程而言，相对比较适合的环板厚度取值约为主管厚度的2倍。

His explanation has a ring of truth about it.

他的解释听上去真实可信。

I'll ring you back in about half an hour.

我大约在半小时后给你回电话.

When you give someone a birthstone ring, tell them about the gemstone and its meaning.

当你给某人诞生石戒指，告诉他们有关宝石及其意义。

Objective To analyze and study P ring target of different sex and age healthy persons under 19 years, probe into the change regularity of P ring target about different age and sex.

目的分析与研究19岁以下正常人群不同年龄和性别有关P环指标，探讨不同年龄和性别有关P环指标的变化规律。

The ring is worth about 100.

这个戒指大概值100英镑。