名词锅，碟子，盘子
1. 锅：hollowness 空旷 | hollowware 锅 | holly 冬青树
2. 空心皿：hollowsuckerrod 空心抽油杆 | hollowtubular 空心管 | hollowware 空心皿
3. 谍子：hollowsunkendepresseddimpling 凹陷 | hollowware 谍子 | holly 冬青树
4. 锅/盘子/谍子：hollowness /凹窝/空旷/空虚/ | hollowware /锅/盘子/谍子/ | holly /冬青属植物/冬青树/
1. The copper releases from two kinds copper hollowware in organic acid were investigated. The results showed that the amount of copper release was different when organic acid was different, and the release of pure copper was higher than that of alloyed copper under the same experimental conditions. The data suggested that when there existed abundant organic acids in water or diet, it was not suitable to use pure copper hollowware as tableware, and alloyed copper hollowware should be used.
研究了纯铜和合金铜在有机酸中的释放行为，结果表明：有机酸不同，铜在其暴露的铜释放量不同；在同样暴露条件下，纯铜在有机酸中的释放高于合金铜；随着温度的升高，铜释放量增加，由实验结果可知，纯铜锅不适合在含有大量有机酸的食物和水体中使用，而对于铜合金锅在上述条件下均可使用。
2. Household articles, such as hollowware, covered with a precious metal, such as silver or gold.
家庭日用品用贵金属，如银或金覆盖的家用物品，如凹形器皿
3. Aiming at the problems in tea manual putting, none press adjusting and simple system controlling of minitype flat tea roasting machine, a kind of new quantify device for tea putting, a stepless mechanism for tea press adjusting, a new hollowware for tea roasting and etc were developed. The aptitude design of control system was summarized.
针对当前小型扁形茶炒制机存在的鲜叶手工投加、炒手无调压和系统控制简单等问题，设计了称量式茶叶投加装置、无级调压机构和新型炒锅等工作部件，对控制系统进行了智能化设计，并作了相应的阐述，最后进行了相关试验。
4. Avoid move hollowware kickstand inversion device.
防移动锅支架倒置装置。