您要查找的是不是：
- Influences of C12-LAS and C12-AEO3 on pore structure in active alumina beads were studied. 研究了十二烷基苯磺酸钠和C12脂肪醇聚氧乙烯(3)醚对活性氧化铝孔结构的影响。
- He took a bead on the hare and then fired. 他瞄准了野兔，然后开枪。
- alumina bead 氧化铝珠
- The girl is wearing a bead necklace. 女孩戴了一条珠子项链。
- Glass bead gels need not be hydrated prior to use. 玻璃珠凝胶在使用之前不需要水化。
- A tubular glass or plastic bead used to trim clothing. 用来装饰衣服的管状玻璃或塑料珠子
- A new type of alumina ceramic passed this test. 一种新型氧化铝管通过了这个测试。
- The hunter drew a bead on the large bird. 猎人瞄准了一只大鸟。
- Zibo Asahi Glass Alumina Materials Co., Ltd. 淄博旭硝子刚玉材料有限公司。
- Containing or yielding aluminum, alumina, or alum. 含铝的；产铝的含有或出产铝、氧化铝或明矾的
- A narrow, half - rounded molding;a bead. 珠缘，串饰狭窄的半圆形嵌线；珠状花边
- A bead curtain separated the two rooms. 一挂珠帘子把两个房间分开。
- He had not,so far as we knew,lost his bead. 据我们了解，他还没有丧失理智。
- Hand crafted and painted ceramic bead. 青蛙形陶瓷珠子。
- Fully automatic wooden bead making machine. 全自动木珠制造机。
- Use: Draw out the steel wires from the tire bead. 用途:拉拔轮胎内圈的钢丝。
- Genuine hand crafted bead made from cinnabar. 仿辰砂蓝色植物珠子。
- A cavity is made on both sides of weld bead. 在焊道表面两侧作一空腔。
- A narrow, half-rounded molding; a bead. 珠缘，串饰狭窄的半圆形嵌线；珠状花边
- She accidentally swallowed a glass bead. 她不小心吞下了一颗玻璃珠。
