您要查找的是不是：
- It's an alloy not readily drillable. 这是不易钻洞的合金。
- Brass is an alloy of copper and zinc. 黄铜是铜和锌的合金。
- A stable, corrosion-resistant zirconium alloy. 锆合金一种稳定而防腐蚀的锆合金
- An alloy of two or more metallic elements. 合金两种或多种金属所合成的金属
- Pt Pd concentrates contain not only high grade of Pt and Pd,but also Os? Ir? Rh? 铂钯精矿不仅含Pt、Pd品位高 ,而且含有锇、铱、铑、钌 ,同时还伴生有价金属铜、镍、钴。
- The product structures were detd. by IR spectra. 用红外光谱对反应产物的结构进行鉴定。
- Ornaments, objects, or utensils made of this alloy. 黄铜制品用这种合金制的装饰品、物件或器皿
- An alloy composed of lead, tin, and zinc. 铅锡锌化合物由铅、锡和锌组成的一种合金
- I hardly ever know that aluminium alloy could be as strong as steel. 我几乎从来不知道铝合金竟会和钢强度一样大。
- The new advance of IR MAWS abroad, were reviewed. 首先概述了红外侦察告警技术,然后综述了国外红外侦察告警设备的最新进展。
- Describes the steps for making an IR connection. 介绍建立IR连接的步骤。
- Drink your coffee before ir gets cold. 在没有凉之前把咖啡喝了吧。
- Xi'an IR Semiconductor Manufacturing Co. Ltd. 西安爱尔半导体制造有限公司。
- PD: by the way, where they are links of unloading?? 顺便说一句，他们在哪里是链接卸载?
- Welcome to join IR Micro-Electronics! 欢迎加入爱尔微电子!
- Avoid jargons/acronyms such as "PD" (i.e. 避免使用术语和缩写。
- LAUNCH OF BRIGHT WORLD ENGLISH IR SITE. 光明沃得推出其英文企业公关网站。
- I pdn't learn it until yesterday. 直到昨天我才知道这件事。
- Quem me dera ir estudar a Portugal. 但愿我能去葡萄牙学习。
- Ir visit, they were given a warm welcome. 表示'宁愿某人做某事。
