查询词典 commemorative coin

I gave my pur s e a s hake, and a coin fell out.

我摇了一下钱包，掉出一枚硬币。

An American eagle is on the back of the half-dollar coin.

美洲鹰在50美分硬币的背面。

BUse a coin to knock on the hand-rail of the stairs.

用一枚硬币打楼梯的扶手

But , in fact, for every coin of their hard-earned money, they have spent a lot of time and effort.

但是 ，事实上，每个硬币都是他们的辛苦赚到的钱，他们是花许多时间和努力。

The coin's similar portraits of Union and Confederate veterans hauntingly bring to life the epic struggle that pitted Brother against Brother.

老兵的联盟和同盟的硬币相似的画像令人难忘的生活带来了史诗般的斗争对立起来，兄弟兄弟。

We got bored so decided to super glue a pound coin to the floor on a street in Hertford, and filmed victims trying to pick it up.

无聊透了，我们用强力胶把一枚硬币粘在路上，拍摄人们试图捡起硬币的情景。

The coin maple has the very strong anti-plant diseases and insect pests ability.lts disease harms the brown spot disease, white powder disease, the insect pest mainly has a cow, is the maple leaf tree of the our country northern to grow it , is a good park green turn colourful turn the plant.lt is a good source plant of honey agaln.

元宝枫具有极强的抗病虫害能力，它的病害有褐斑病、白粉病，虫害主要有天牛，是我国北方著名的红叶树种之一，是优良的园林绿化彩化植物，又是良好的蜜源植物，有可观的发展前途。

One day, it was announced that a Canadian coin buried under the ice at the hockey rink in the previous

有一天官方宣布说有一枚埋藏在冬季奥运冰上曲棍球场下的硬币

In my opinion, the "relative concept" of time was not considered prior to the "absolute concept" of time, and imprecisely they looked like a double-sides coin.

我认为，相对时间概念不能看成比绝对时间概念优越，不准确地说，它们是"钱币"的两个方面。

Openness and inclusiveness are two sides of the same coin.

开放和兼容，两者是相互联系的。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。