您要查找的是不是：
- gold saving device 捕金装置
- Quick change tapping chuck with preset saving device for tapping and drilling. 安装了钻孔和攻丝简便装置的快换攻丝夹头。
- Quick change tapping chucks with preset saving device for tapping and drilling, suitable on drilling machines, lathes ects. 快换夹头,延长柄,适用于钻机,机床等。
- The increase in their profits is due partly to their steady production of labor saving devices. 他们利润增长的部分原因是由于源源不断生产出节省劳力的器具。
- Automatic shut off power saving device 电源自动节电关闭装置
- frequency control and energy saving device 变频调速节能装置
- A simple test will show if this is real gold. 简单的试验就能证明这是否是真金。
- The gold was glinting in the sunlight. 金子在阳光下闪闪发光。
- Perhaps the nearest modem equivalent in Anglo America is the Amish, a German American farming sect that largely renounces the products and labor saving devices of the industrial age. 在当代美洲的英语区，与民间文化最相似的群体也许算是Amish。 Amish是美国的德裔农耕部落，他们基本上拒绝接受工业时代的大多数产品和节省劳力的设施。
- She had the sapphire set in a gold ring. 她把那枚蓝宝石镶在金戒指上了。
- Perhaps the nearest modern equivalent in Anglo America is the Amish, a German American farming sect that largely renounces the products and labor saving devices of the industrial age. 世俗的控制机构，比如警察和军队，取代了宗教和家庭来维持秩序，而且实行的是货币经济。
- Automatic electricity Saving Device of exchange arc welder 交流弧焊机的自动节电装置
- A reliable car is worth its weight in gold. 靠得住的汽车就是无价之宝。
- She has a gold chain about her neck. 她在脖子的周围挂着一根金项链。
- I'm saving up for a refrigerator. 我在省钱买一台电冰箱。
- It possessed rich mineral deposits, including gold. 它拥有丰富的矿藏，包括黄金。
- Gold prices on Western markets jumped. 西方市场上的黄金价格暴涨。
- THE RESEACH AND APPLYING OF ACTIVATION CONDITIONING AGENT IMPROVE GOLD SAVING 活化调整剂提高选金回收率的研究及应用
- That country came off the gold standard long ago. 那个国家好久之前就放弃金本位制了。
- I am saving money in order that I can buy a house. 我正在攒钱，以便我能买一所房子。
