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- In addition, grain iron and zinc concentratrion traits were controlled by multigene. 绝大多数杂交粳稻稻米铁、锌含量居于双亲的含量之间，但是也发现铁、锌含量明显超亲的组合。
- Also it researches the penetrability and absorptivity of Nano-ZnO, and gets the relations between the absorptivity and the grain sizes of nano grains. 对纳米ZnO的透过率和吸收率进行了研究，得到了吸收率和纳米颗粒粒径之间的关系。
- Grain iron and zinc concentrations of rice were analyzed with 290 rice germplasms and 134 rice lines, including japonica hybrids, corresponding restorers, maintainers (CMS-D1system). 本研究首次分析了290份水稻种质和134份滇型杂交粳稻及其亲本（恢复系、保持系）稻米铁、锌矿质元素含量。
- The grain crop has gone down this year. 今年的粮食作物产量下降了。
- The company is an international trader in grain. 这家公司是国际粮食贸易公司。
- Napoleon conquered by the force of an iron will. 拿破仑攻无不克靠的是坚强的意志。
- It will take weeks to get all the wrinkle iron out. 解决这些难题得要几周时间。
- Their speculative buying of grain is illegal. 他们投机购买谷物是不合法的。
- Have you any scrap iron knocking about? 你那儿有散在各处的废铁吗？
- Bad luck goes against the grain. 厄运总是令人讨厌的。
- Stores of grain are frequently attacked by pests. 储存的谷物经常受到害虫的破坏。
- He cut the iron pole to the size he wanted. 他把铁杆锯成他需要的尺寸。
- Our grain output will be3.7 times that of1960. 我们的粮食产量将是1960年的3。7倍。
- It is some kind of plastic made to imitate iron. 这是一种塑胶，但外观仿制得像铁。
- That iron is a good conductor is known to us all. 铁是良导体这是我们大家都知道的。
- She seared her hand on the hot iron. 她的手被热熨斗烫伤。
- We need an electrician to mend the iron. 我们要请电工修理熨斗。
- A bin for storing ore, grain, or other materials. 仓库储放矿石、谷物或其它材料的大箱
- A single grain of a cereal plant. 谷粒禾谷类作物的一个颗粒
- These appliances are made of stainless iron. 这些器具是用不锈钢制成的。
