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This approach proves to be successful in the containerless processing of water and Pb-Sn eutectic alloy.

该方法在水和 Pb-Sn 共晶合金的声悬浮无容器处理实验中得到成功的证明。

It's a eutectic alloy .

这是低共熔合金。

The effects of rare earth on Ti-Ti5Si3 eutectic alloy are studied.

研究了稀土元素钇对Ti-Ti5Si3共晶合金的微合金化作用。

The effect of mould temperature on the eutectic Si morphology of Al-Si alloy is investigated.

研究了模具温度对Al-Si合金中共晶Si形貌的影响。

Effects of P addition on the properties of Sn-9Zn eutectic lead-free solder alloy have been studied.

以Sn-9Zn合金为研究对象，考察了P的添加对其性能的影响，并对其机制作了初步探讨。

The effect of Mg addition on the modification of Al—Si eutectic alloy by mischmetal was studied.

本文研究了Al—Si共晶合金中镁对稀土变质作用的影响。

The mechanical behaviours and microstructunal changes of hot-rolled Zn-5Pct Al eutectic alloy with superplastic deformation are studied in this paper.

研究了热轧态的Zn-5％Al共晶合金超塑性变形的力学行为及其显微组织的变化。

Growth temperature higher than the eutectic temperature of NiSi2 alloy is required for the growth of silicon nanowires.

比NiSi2合金共融温度更高的成长温度是成长矽奈米线的必要条件。

The minor Y can influence the eutectic zone and morphology in the alloy.

微量Y的加入影响合金的共晶区，可明显改变合金的微观组织形态。

With the increasing of aluminum content, the heat of eutectoid transformation reduces, while the melting point of alloy rises.

随着含铝量的增加，共析转变热减小；合金的熔点增加；合金的熔化热也增加，但增幅不大。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。