1.
The Study on the Model of Inventory Management Based on BOM which Consists of the Perishable Materials;
产品结构中含有易变质物料的库存管理模型研究
2.
To add nonfissionable matter to(fissionable material)so as to prevent use in an atomic weapon.
使（核材料）中毒（向可裂变材料中）加入不可裂变物质以防止（这种可裂变物质）用于原子核武器
3.
Fissionable material used in a nuclear reactor.
可裂变物质用在核反应堆中的可分裂性材料
4.
Proparation of Photorfractive Polymeres and Study on Optical Characters;
聚合物光折变材料的合成及光学性质的研究
5.
An EPQ Model for Deteriorating Items Taking Account of Raw Material Inventory Cost;
一种考虑原材料库存成本的变质物品EPQ模型
6.
matter antimatter phase transition
物质 反物质的相变
7.
After materials are grinded by STM Vertical Mill, their physical characteristic is changed and so their grindable characteristic is improved greatly.
⒕?齋TM立磨处理后的物料物理性质得到改变，物料的易磨性能显著提高。
8.
To render unfit to eat or drink without destroying usefulness in other applications, especially to add methanol to(ethyl alcohol).
使变性使食物和饮料变质而不破坏这些物质用于其它目的的用途,尤指(在乙醇中)加甲烷
9.
To change(one substance) into another; transmute.
变质将（一种物质）变为另一种物质
10.
The chill effect is found to depends upon the enthalpy change of the base materials and coating depth.
焓变涂料激冷作用的大小,取决于基料物质比焓变的大小以及涂层厚度等因素.
11.
The capacity of a material, such as plastic or metal, to return to a previous shape after deformation.
弹性，恢复能力物质变形后恢复原来形状的能力，如塑料或金属
12.
Tanning converts the otherwise perishable skin to a stable and nondecaying material.
制革把容易腐烂的动物皮转换成稳定的、不会变质的材料。
13.
The materials and products are handled and stored with care to prevent damage or degradation.
在搬运的过程中，物料和产品要小心搬运和贮存，以防止变质和降级。
14.
No feed that has become mouldy and rotten, or deteriorated in quality, or moth-eaten or polluted may be used for feeding experimental animals.
霉烂、变质、虫蛀、污染的饲料，不得用于饲喂实验动物。
15.
Study on Changes of Total Acid and Ester in Apple Juice during Acetic Acid Fermentation
苹果汁醋酸发酵过程中的物质变化及其饮料的研制
16.
Polymer Electrolyte and Electrochromic Materials Based on Hyperbranched Polyethers;
基于超支化聚醚的聚合物电解质及电致变色材料
17.
The Study on Charge Carrier's Transmission Character and Trap Structure of Photorefractive Polymer;
聚合物光折变材料中载流子输运性质与陷阱结构研究
18.
Systhesis of Pyrrolyl Substituted 4,4'-Bipyridinium Derivatives and Used as Electrochromic Material;
联吡啶基吡咯衍生物电致变色材料的合成与性质研究