得到模芯的长度后，根据模芯座的结构尺寸确定模芯装配尺寸；
3 get the core length, core assembly size is determined according to the structure size of the mold core seat;
如果铸造空心铸件时模型上包含伸长杆便于在砂中放置砂芯的空间称为型芯座。
If a hollow casting is to be made the pattern will include extension pieces so that Spaces to accept the sand core are molded into the sand. These additional Spaces in the mold are termed core prints.
砂芯座是加在型模、砂芯或铸模上的特定区域，用来在铸模内部定位和支撑砂芯。
Core print is the region added to the pattern, core, or mold that is used to locate and support the core within the mold.
伊朗是迄今为止唯一的、在尚未拥有哪怕一座需要以本国铀元素充当堆芯燃料的已运作反应堆之前却已建成铀浓缩工厂的国家。
Iran is the only country so far to have built a uranium-enrichment plant before having even a single working reactor that would need its uranium as fuel for the reactor core.
三座堆芯中心受损的反应堆的温度仍起伏不定，而乏燃料池供水系统也顶多只是被应急修复而已。
The temperature of the three reactors with damaged central cores still fluctuates and water systems for the spent-fuel pools are jury-rigged at best.
本发明公开了一种压差式自动关闭阀，该阀包括阀体、通端盖、阀芯球、弹簧座、弹簧、进口端、出口端；
The invention discloses a different-pressure automatic shuttle valve, comprising valve body, through end cover, valve core ball, spring seat, spring, inlet end, outlet port .
本文对灭火器筒座的注塑模的设计结构进行了叙述，其侧向抽芯机构具有简易、可靠等特点。
The structure of injection mould for cylinder holder of fire extinguisher is introduced. The lateral core puller is simple and reliable.
然而这根本就不是“巨浪”，这是1940年代时一阵风带翻一座桥的视频，我想这个桥晃动的样子，和视频作者添加的背景音乐，会唤醒你们芯内的一些事。
While this isn't the wave per se at all its the wind bringing down a bridge built back in the 1940's I think the way the bridge waves and the music the person added to it will awaken something in you.
因弹簧总成和阀体中水流压力将锥形压芯和锥形压座自动压合密封，阀体水流通道关闭。
Because the water pressure in spring assembly and valve body makes the conical compression core and seat seal automatically, the flow channel of valve is closed.
嘴座嘴芯均采用日本进口白钢粗加工后精磨而成；
Block mouth after mouth core are used imported white steel in Japan by precision grinding after the rough machining;
现在，技术人员正在向三座反应堆中的其中一座注入海水，避免堆芯融化。
Now, technicians are trying to avoid a meltdown in one of the three reactors by pouring in seawater.
现在，技术人员正在向三座反应堆中的其中一座注入海水，避免堆芯融化。
Now, technicians are trying to avoid a meltdown in one of the three reactors by pouring in seawater.
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