查询词典 melting point

Self-fluxing, and the spray wetting of the fine, and relatively low melting point, spray welding layer has high hardness, corrosion resistance, wear-resisting, heat-resistant characteristics of iron content higher than the cutting HQ.

自熔性、润湿性和喷焊性优良，而且熔点比较低，喷焊层具有硬度高、耐蚀、耐磨、耐热特点，含铁量高于HQ。

During the plasticizing stage, the melted plastic will not only be pressed dense and solid by the thrust of the screw plate, but also heated by the thermo that transferred from the cylinder shell and by the friction thermo that generated between the plastic particles and the cylinder shell and the screw, with the temperature gradually rising to the melting point.

塑化时，塑料在螺杆罗棱的推动下，在螺槽中被压实，并接受机筒壁所传热量，加上塑料与塑料、塑料与机筒及螺杆表面磨擦生热，温度逐渐升高到熔融温度。

The results as below: 1 The extracting rate, melting point and saponification value of refined beeswax were 91.13%, 63~69°C, 107.77 mgKOH/g respectively.

结果表明：(1)原料粗蜂蜡精制后的得率为91.13％，精制蜂蜡的熔点为63～69℃，皂化值为107.77mgKOH／g。

Extracting oat oil with aceton,petrobenzine,ethano-aceton and n-hexne from oat,determining quality of physical and chemic about acidity value ,iodic value,saponification value,unsaponification,colour and melting point,analysis on composition of fatty acid on oat oil.

分别以乙醚、丙酮、丙酮-乙醇、正己烷对燕麦进行萃取，对所得油脂进行酸价、碘价、皂化值、不皂化物、色泽、熔点等理化性质的测定，同时对燕麦油的脂肪酸组成进行分析。

The quality values including melting point, iodine value (36.46g/100g, saponification value (197.10mg/g), etc were almost the same as that of CB iodine value (37.05g/100g), saponification value (195.30mg/g).

乌桕类可可脂的特征值(碘价36.46g/100g，皂化价197.10mg/g等)均与天然可可脂(碘价37.05g/100g，皂化价195.30mg/g)的相似。

It is shown that the crystallinity and melting point of copolyesters decreased with increasing content of terephthalic acid or neopentyl glycol respectively, but its heat-resistant properties are obviously enhanced.

结果表明：共聚酯的结晶度和熔点随着体系中对苯二甲酸或新戊二醇的含量增加而下降，而耐热性能则明显提高。

Fused silica is an excellent glass but expensive because of pure silica's very high melting point.

熔硅玻璃是极佳的玻璃，但由于纯硅的熔点很高，所以制造费用昂贵。

Then we studied its HPLC, HTLC, optical rotation, melting point, IR imagery and so on.

对该单糖进行了HPLC、高效薄层、比旋光度、熔点和红外光谱等方面的分析研究。

The optical rotation of product is +4-+6°, melting point is 130-134 ℃, and mass fraction is not less than 98% by GC.

产品的比旋光度+4~+6°，熔点130~134℃，质量分数≥98%。

The melting point, optical rotation and infrared absorption spectrum of product wereidentical with the control product of CpHPG.

所制备的产物熔点、旋光性和红外光谱等与标准品一致。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。