查询词典 behind sb.'s back

The results show that Bi and Sb are mainly distributed on grains and grainboundaries, and Bi on grainboundaries there are mainly simple substance Bi particles, Sb in grains are intermetallics containing stibium. The tensile strength, yield strength, elongation and variation of area of halfhard brass containing bismuth and stibium are 478.9 MPa, 295 MPa, 15.1% and 29.3% respectively. Corresponding to HPb59-1, the cutting property of brass containing bismuth and stibium is excellent. The brass containing bismuth and stibium shows excellent dezincification corrosion resistance, and the depth is 323 μm.

结果表明：添加的Bi和Sb主要以单质或化合物方式存在于无铅黄铜的相内和相界处，Bi以单质颗粒存在于相界处，Sb以化合物形式存在于相内，这对提高合金切削性能有利；添加Bi和Sb黄铜的抗拉强度为478.9 MPa，伸长率为15.1%，断面收缩率为29.3%，屈服强度大约为295 MPa；添加Bi和Sb黄铜的切削性能比HPb59-1铅黄铜的优，合金的脱锌腐蚀性能良好，脱锌层厚度约为323 μm。

Stop sb. from doing sth.和prevent sb. from doing sth.

阻止某人做某事 nQP汕尾全程教育网

Supply sb. with sth.或 supply sth to / for sb.

为某人提供某物

Poach on sb's preserves try to take part in sb else's business 侵犯他人活动领域:I don't know what you think but I consider this other firm is poaching on our preserves.

我不知道你是怎么想的，不过我认为这另一家商行是在侵犯我们的利益范围。

Through conducts the summary research to the ore deposit, each economic indicator table Ming dynasty printed books ore deposit\'s development has the good economic efficiency and the social efficiency, the opportunities for investment is good, south An Bali in the ore power scope 305 to take sb\'s pulse groups and in 360 to take sb\'s pulse group 8-35 scopes may change over to sifts the work, for next step changes over to the substantive development to lay the foundation.

本文主要针对矿床勘查普查阶段的研究，对其氧化带的圈定无正确资料，需在下步施工斜井等专项工程中正确圈出氧化矿，以保证资源的可信度和财务预算的正确度，这是作者今后要努力的方向。

Be after sb's scalp,ie want to punish,take revenge on sb,etc

想整治某人。复仇的喊声。

Be after sb's scalp, ie want to punish,take revenge on sb,etc

想整治某人。

Pity on sb/take pity on sb.

同情某人

Avenge oneself on sb/sth; take or get revenge on sb/sth for such a wrong

向某人报仇，报复

Take revenge on sb; retaliate against sb

复仇，报复

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。