您要查找的是不是：
- Gypsum Plasters, Investment Materials for use in Dental. 牙科用石膏敷料等。
- Takahashi J, Okazaki M, Kimura H, et al. Effect of the porosity of the filler aggregates on the setting expansion of investment material[J ]. J Dent Res, 1988,67 (10): 1278. 张建中;高桥纯造;冈崎正之.;石英磷酸盐包埋料铸钛精度的研究[J]
- Conclusion：The porosity and mechanical property of Ti casting was closely related to its figuration and investment materials. 结论：包埋料和铸型形状与铸件气孔有密切关系。
- The article particular dissertated how to control the align deviation value in the process of investing material,convolving,installing etc of pressure vessel. 对口错边量是影响压力容器制造质量与使用性能的重要因素之一。
- He invest all his money in a shop. 他将所有的钱投资于商店。
- She is advised to invest in real estate. 有人建议他投资于房地产。
- Think of it in terms of an investment. 从投资的角度来考虑那件事。
- I won't invest my money in his company. 我不会把我的钱投资到他的公司。
- The firm has made a huge investment in new plant. 该公司投入巨资购置新设备。
- Antiques are a very safe investment. 古玩是一种非常保险的投资对象。
- I've decided to invest in a new car. 我已决定买一辆新汽车。
- You must invest if you want your business to grow. 要想使生意扩大，必须投资。
- We hope for some gain from our investment. 我们希望投资有利可图。
- You had better not invest so much money at your peril. 你最好不要冒险投资这么多。
- That's a rather iffy investment, if you ask me. 如果你问我,我认为那是一项前途未卜的投资。
- You made a shrewd investment there. 你在那里投资极为精明。
- We really missed the boat on that stock investment. 那次股票投资,我们真是错失良机。
- He took a big chance when he made the investment. 当时他投资时是冒了大风险的。
- I am afraid that it is an unsound investment. 我担心这项投资靠不住。
- Investment is turning up sharply. 投资额急遽增长。
