He said gold doesn't offer good long-term returns because of price swings.

Price volatility is one of the basis characteristics of futures markets.

价格波动是期货市场最基本的特征之一.

Fig 1. The price fluctuation of main feeds since 1982.

图1. 历年来主要单味饲料价格波动图.

Then did we have any English homework to do?

那么我们有英语家庭作业 吗 ?

Check your homework before you hand it in.

把你的家庭作业检查一下然后再交.

His mother kept him in until he had finished his homework.

他母亲把他关在家里,直到他做完家庭作业.

They can be counted on.

并对他寄予厚望.

With such hopes invested in her, she is almost bound to disappoint.

民众对她如此寄予厚望, 她让他们失望简直是一定的了.

Guo Benheng territory for temperature high hopes for expansion.

郭本恒对扩充常温版图寄予厚望.

The school's football team's going through a bad patch this season.

本季度该校足球队运气不佳.

Means and Methods: To construct a computer-aided teaching platform are put forward.

介绍了建立计算机辅助教学平台的技术手段和方法.

Messaging-oriented middleware ( MOM ) broadly describes the technical means used to achieve BQM.

面向消息的中间件 ( MOM ) 广义上描述了用于获得BQM的 技术手段.

Computer port-scanning technology is one of important means to realize positive defense.

计算机端口扫描技术就是这种主动防御策略实现的重要技术手段.

At last, the isolation error is eliminated by the measuring technique.

最后通过测试技术手段消除了隔离误差.

The research provides basis of automatic recognition of lung cancer cell.

为肺癌细胞自动识别的研究提供了一技术手段.

Yes, there is superior technique and means for cleaning.

是的, 净化污染的先进技术手段是存在的.

Indicator Technical measurement used to try to predict the market's direction.

指标试图预测市场方向的技术手段.

Analogy plays an important role which could remedy the legal holes.

类比推理是一项非常重要的弥补法律漏洞的技术手段.

I write emails to my friends and use MSN.

我发电子邮件给朋友也可以用网路MSN即时通.

Honor will now be instantly calculated, and available for player use.

现在荣誉即时结算, 获得荣誉后马上即可使用.

My roll was simple-to help him as best I could.

他能即时进入情况,也知道如何做得最好.