查询词典 slag

When replaced 50% cement with high calcium compound steel slag, activate concrete with quicklime and phosphohydrate, the effect is obvious.

高钙灰与钢渣取代50％的水泥时，分别采用生石灰和磷石膏进行活性激发。效果显著。

In conclusion, on the basis of analysis structure for ternary system to quinary system containing TiO_2, mass action concentrations model are established, according to coexistence theory. Comparing calculated values with measured data, the results present that coexistence theory could be applied to slag containing Ti.

总之，在对含TiO_2的三元至五元典型渣系的基本结构单元进行分析的基础上，根据分子离子共存理论建立渣中组元作用浓度计算模型，并将计算结果与文献中的实测值进行了对比，表明共存理论应用于含钛炉渣的组元作用浓度是可行的。

This method has a number of weaknesses such as random deviation, no quantitative analysis, and a longer testing cycle. The latter is most used to check the crack and slag inclusion inside the solid rocket engine.

该方法存在误检率高、无法定量分析、检测周期长等缺点；另一种是X射线投影技术，主要用于检测发动机第二、三界面的脱粘及药柱内的裂纹、夹渣等缺陷。

The results showed that the main reasons of reductor shaft fracture are weld cracks,slag inclusions and massive inclusions which exist in the structure of the reductor shaft.

这里对断轴的宏观形貌、金相和扫描电镜的微观组织、夹杂物及化学成分进行了检测。

The research analysed the current status and pollution treatment research review from municipal refuse output, waste physical component, hazards, heavy metal pollution. On the basis of overall understand of current treatment situation about main municipal refuse landfill site of Fujian province. By the simulated test, utilizing 7 kinds of physical adsorbents (zeolite, incineration ashes, slag, plant ash, charcoal, ochre, active carbon), 4 kinds of chemical flocculant FeSO_4, AlCl_3, FeCl_3, Al_2(SO_4_3, and 3 kinds of hyclrophytes, we carried through the pollution removing study of heavy metal in landfill leachate and discussed removing effect of different physical adsorbents, chemical flocculant and hyclrophytes.

并在对福建省主要城市生活垃圾的处理现状全面了解基础上，通过室内模拟试验，分别利用7种物理吸附剂(沸石、焚烧灰、炉灰、草木灰、木炭、赭石、活性炭)、4种化学絮凝剂FeSO_4、AlCl_3、FeCl_3、 Al_2(SO_4_3和3种水生植物进行垃圾渗滤液中重金属的污染去除研究，比较不同物理吸附剂、化学絮凝剂和水生植物对垃圾渗滤液重金属污染的去除效果，试图从中筛选出治理成本低和治理效果好的城市垃圾渗滤液重金属污染修复技术，供南方城市垃圾处理场推广应用。

Based upon modification of the regular solution theory, a subregular solution model, SReS, has been proposed for the analysis of the thermodynamic properties of metallurgical slag s.

通过对正规溶液模型的修正，并引入CALPHAD技术，构成了物理意义明确和数学形式简洁的冶金熔渣亚正规模型，这实际上是SELF－SReM模型的一种发展。

Regarding environment and comprehensive utilization of slag, fly ash remelt system of wet bottom boiler is positive.

液态排渣炉飞灰复熔系统对环保和炉渣综合利用等具有积极意义。

Trench is to recycled scrap copper, copper slag, and the circuit board for soldering copper components, direct remelt casting, in which the lead can not be separated, the content is very easy to exceed 3%.

地沟铜是把回收的废铜、铜渣，以及电路板上的锡焊铜元件，直接回炉铸造，其中的铅是无法分离出来的，含量很容易超过3%。

Recycled aggregate instead of natural macadam and sand is used to make recycled aggregate concrete and one of indexes-the capacity of resisting the freezing and thawing repellence of recycled aggregate concrete's durability with city, garbage melting slag is discussed.

为了研究城市垃圾熔渣细骨料以及废弃混凝土粗骨料再生利用的可能性，着眼于城市垃圾熔渣再生混凝土的耐久性能，试验以100%再生粗骨料以及垃圾熔渣细骨料替代天然碎石和砂子制备再生混凝土，探讨了城市垃圾熔渣再生混凝土的耐久性能之一抵抗冻融循环的能力。

The experiment shows the specimen's freezing and thawing repellence of 100% recycled aggregate concrete with city garbage melting slag, compared with specimen of the normal concrete whose coarse and fine aggregate's replacement ratio is 0%,the durability number indexes of using water and cement ratio 0.45 and 0.65 respectively decreased 5.3% and 7.9%,but all can satisfy the lowest index for evaluating freezing and thawing repellence.

试验结果表明，城市垃圾熔渣再生混凝土试件的冻融循环抵抗性与粗、细骨料置换率为0%的普通混凝土试件相比，水灰比0.45、0.65时的耐久性指数分别降低5.3%和7.9%，但都能满足评价冻融循环抵抗性的最低指标。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。