您要查找的是不是：
- This is a device for squaring the circle. 這是一個不可能實現的方案。
- A device for equalizing pressure or strain. 均衡器用來使電壓或電流保持平穩的設備
- A device for indicating wind direction. 風標用來顯示風向的設施
- A machine or device for separating cream from milk. 乳脂分離器一種把乳脂從牛奶中分離出來的器具
- It is also a nice place for feeding the fish here. 這裡還是餵魚的好地方呢。
- A device for igniting the charge of a firearm. 槍機一種用來點燃火器中火藥的裝置
- They use television advertising as a device for stimulating demand. 他們利用電視廣告作為刺激需求的方法。
- The ISP-Based Design of a Numeric Control Device for Machine Automatic Feeding. 基於ISP晶元的機床自動進給數控裝置的設計。
- They have prehensile lips for feeding on leaves and saplings. 它們都具有能卷握東西的嘴唇,可用於取食樹葉和樹苗。
- A device for projecting sound waves, as in a loudspeaker. 角狀擴音器一種用來產生聲波的裝置，如揚聲器
- The pulp is sold back to the farmers for feeding to their cattle. 漿糊賣回給農民喂牛。
- Elet has an awful burden for feeding her daughter Katty. 伊勒撫養女兒凱蒂的擔子很重。
- A device for guiding a tool or for holding machine work in place. 夾具，裝配架導引工具或使機器固定在適當位置上運轉的設備
- STUDIES ON A NEW ARTIFICIAL MEMBRANE DEVICE FOR FEEDING FLEA AND SOME FACTORS INFLUENCING FLEA-REARING QUALITY 一種新的人工膜養蚤裝置及影響養殖質量的若干因素的研究
- A mechanical device for lighting a cigarette, cigar, or pipe. 打火機點燃香煙、雪茄和煙斗的機械裝置
- A toothed device for crushing and beating flax or hemp. 剝麻機擠榨和打碎亞麻或大麻的具齒裝置
- No feed that has become mouldy and rotten,or deteriorated in quality,or moth-eaten or polluted may be used for feeding experimental animals. 霉爛、變質、蟲蛀、污染的飼料，不得用於飼餵實驗動物。
- We are trying to get the baby into a routine for feeding and sleeping. 我們試著讓嬰兒按時進食和睡覺。
- No feed that has become mouldy and rotten, or deteriorated in quality, or moth-eaten or polluted may be used for feeding experimental animals. 霉爛、變質、蟲蛀、污染的飼料，不得用於飼餵實驗動物。
- A device for measuring the head. 頭測量器測量頭顱的儀器
