high-tech.ceramics是什么意思

大家帮我翻译一下好吗?
1.handbuzzer
2.age of acquisition
3.china和ceramics有什么区别呢?我查到他们两个都能做"瓷器"讲,可是可以互换吗?

关于英语翻译
潮州市枫溪区妙音苑陶瓷制作厂翻译成“Chaozhou Fengxi Miaoyinyuan ceramics manufactory”。对吗

请化工英语高手速译!
Many techniques exist to produce cellular ceramics.
They can be made by gel casting,where ceramic slurries suspended in a monomeric solution are gelled by in-situ polymerization [1,2],addition of porogenic agents [3],rapid prototyping with indirect fuse deposition [4],
foaming of aqueous slurries [5],infiltration of open-celled polymer foams [6,7],foaming of preceramic polymers
followed by ceramisation [8] or other processes [9–12].

英语翻译
Exotic plastics,glass and ceramics will shape the future just as surely as have genetic engineering and computer science.

英语翻译
Presently,piezoelectric ceramics certainly show the broadest range of individual applications,including sonar,ultrasonic cleaners,buzzers,accelerometers,hydrophones,piezotransformers,ultra-precision positioners,and many other sensors requiring a wide field of interdisciplinary research for further evaluation.
Magnetoresistive materials,which change their electrical resistivity upon application of magnetic fields,have also received attention for magnetic reading heads.Ceramics,such as doped rare-earth manganites exhibit extremely high values for this effect,even superior to that of giant magnetoresistant metals presently in use.
Ion conduction also provides great technological benefits.It is a basis for energy and information technology systems such as batteries,fuel cells,chemical sens6/'s,and chemical filters providing efficient and cleaner energy transformation,chemical control,and environmental protection.Apart from the functional aspect,the application of these materials requires the simultaneous fulfillment of many properties.These include thermal,chemical,mechanical,and electrical stabilities.Examples of the devices are stable proton conductors,interfaeiatly controlled ionic conductors,and chemical sensors for acid/base active gases.
In the field of high-temperature superconductivity,important progress has been achieved over the last few years regarding both energy applications as well as electronics.Large-sized demonstration prototypes of superconducting cables,transformers have been fabricated and successfully tested.(Selected from European White Book on Fundamental Research in Materials Science,by F.Aldinger,J.F.Baumard,2000)

请各位英文好的大哥大姐们救命了
DONG KYOUNG CERAMICS CO.,LTD.
99-4MOON HYOUNG I RI OH PO MYONKWANG JU CITY KYONG KI DO,SEOUL,KOREA.
这是一个地址.不知道怎么翻译.