浇注

To achieve the low superheat casting ,a kind of cooling nozzle is developed.

为实现低过热度浇注，开发了一种冷却水口。

When the mould is dried and solidified, aluminum solution of about 700 ℃ is poured into the mould according to the process of ZCAST technique,and the syphon casting is successfully made.

针对美国Z Corp公司生产的快速原型ZCAST粉末价格昂贵的问题，采用自配制的质量百分比为4∶6的400目石膏粉ZP102和200目氧化铝粉的混合粉末，以弯管为研究对象，使用快速成型机成功打印出其模具零件，烘干、固化处理后，按照ZCAST技术的工艺流程，浇注700℃左右的铝合金溶液，成功铸造出弯管。

It is obviously not possible in the present work to examine in detail the properties of all the thermosetting resins available for casting models.

显然不可能在本书中对用于浇注模型的所有热固树脂的性质进行详细研究。

Adopting self-developed glycidyl amine-type high temperature resistant epoxy resin,MTHPA curing agent,toughener,active microsilica fillers and other additives as the basic materials,the high temperature resistant casting material s which have better mechanical strength,electrical insulating properties and capability of crack-resistant were prepared.

采用缩水甘油胺型耐高温环氧树脂、甲基四氢苯酐固化剂为主要原料，加入海岛型结构增韧剂与活性硅微粉填料及其他助剂，制备出具有良好力学、电气性能与耐开裂性能的耐高温环氧树脂浇注料。

Adopting self-developed glycidyl amine-type high temperature resistant epoxy resin ,MTHPA curing agent,toughener,active microsilica fillers and other additives as the basic materials,the high temperature resistant casting materials which have better mechanical strength,electrical insulating properties and capability of crack-resistant were prepared.

采用缩水甘油胺型耐高温环氧树脂、甲基四氢苯酐固化剂为主要原料，加入海岛型结构增韧剂与活性硅微粉填料及其他助剂，制备出具有良好力学、电气性能与耐开裂性能的耐高温环氧树脂浇注料。

2In printing, several letters, or a word cast on one body of type, often used for a tradename.

在印刷技术中，若干个字母或一个字浇注成一个铅字壳体，通常用于商标名。

The required sulphur content of the steel may be achieved by addition of iron sulphide to a batch of steel in a tundish (18) of the delivery system.

钢中所要求的含硫量是通过在浇注系统中间包（18）中的钢水里添加硫化铁来达到的。

The hot cracking tendency of alloys increase with the increasing of temperature range of uncompensated stage.

浇注温度的提高可以降低合金的冷却速率，如果这种影响发生在合金不可补缩区，将降低合金的热裂倾向。

This type of sprue puller works on the principle of withdrawing the sprue puller through a plate, such as a stripper plate or an underfeed floating cavity plate, in order to eject the feed system.

这种类型的主流道拉料是根据主流道拉料杆从一块模板上抽出的原理来顶出浇注系统的。这块模板可以是卸料板或是一块下进料式浮动型腔板。

Precast concrete blocks are made by pouring unset concrete into a mold and allowing it to harden.

混凝土砌块是将拌合好的混凝土浇注在模子中，养护至凝固而制成。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。