您要查找的是不是：
- Not composed of organic matter. 不是有机物构成的
- Soil composed of a mixture of sand, clay, silt, and organic matter. 肥土由沙、粘土、淤泥而有机物混合组成的土
- Not composed of or containing iron. 非铁的不由铁制成的或不含铁的
- Add plenty of organic matter to improve the soil. 施用大量的有机肥料以改良土壤。
- High energy environment are not conducive to the retention of organic matter in muds. 高能量环境不利于有机物在软泥中的保存。
- Diets ranged from 4.3 to 23.5% crude protein (CP) and 52.4 to 75.8% digestible organic matter (DOM) and were composed of various grass, forb and browse components. 实验绵羊饲喂了78个不同蛋白水平或组成的日粮。 日粮的粗蛋白(CP)水平是从4.;3%25到23
- The Earth's mantle is not composed of a single mineral, with a sharp melting /freezing point. 地球的地慢并不是由具有明显熔点或冰点的单一矿物组成。
- The results show that it is mainly composed of calcite with some dolomite and organic matter (containing methyl and hydroxyl).It is a calcium-based coral fossil. 结果显示，其主要成分为碳酸钙，方解石型结构，含有少量的白云石以及含有甲基和羟基的有机物，属于钙质型珊瑚化石。
- The Earth's mantle is not composed of a single mineral,with a sharp melting / freezing point. 地球的地慢并不是由具有明显熔点或冰点的单一矿物组成。
- Additions of organic matter to soil hasten calcium losses. 土壤增施有机质会促进钙的损失。
- Its microbicidal properties should not be significantly decreased by the presence of organic matter. 在有机物存在时其杀菌特性不应明显降低。
- German chemist. He shared a1950 Nobel Prize for discoveries concerning the structure of organic matter. 阿尔德，库尔特1902－1958德国化学家，因其有关有机物结构的发现而获1950年的诺贝尔奖
- Enrichment of organic matter and nitrogen in eroded bedloads. 侵蚀泥沙、有机质和全氮富集规律研究。
- Any of various fungi that often cause disintegration of organic matter. 真菌能引起有机物质的分解的真菌
- A byte composed of eight binary elements. 一个由8个二进制数位组成的字节。
- A byte composed of two binary elements. 一种由两个二进制位组成的字节。同two－bitbyte。
- Change of organic matter in oak (Quercus liaotungensis Koidz.) twigs. 北京：高等教育出版社，218-236。
- Plants creating plenty of organic matter do most to improve the soil structure. 植物生产了大量的有机物，大大改善了土壤的结构。
- A byte composed of five binary elements. 由五个二进制码元组成的字节。同five－bitbyte。
- This battalion is composed of 800 soldiers. 这个营是由八百个人组成的。
