material adj. 1.物质的(opp. spiritual)。 2.身体上的,肉体上的;物欲的,追求实利的;卑俗的。 3.有形的,实体的;物质性的。 4.重要的,实质性的,必需的。 5. 【逻、哲】实质上的,实体上的,内容上的 (opp. formal);【法律】本质的。 the material universe 物质世界。 material civilization 物质文明。 material comforts 使物质生活舒适的东西〔食品、衣服等〕。 material pleasure 肉体的快乐。 material point 【理】质点。 a material being 有形物。 material property 有形财产。 a very material difference 重大的差别。 a point material to one's argument 论证要点。 material element 要素。 be material to 对于…重要。 in material form 用具体的形式。 n. 材料,原料;(军用)物资;织物,料子;资料;题材;素材;〔pl.〕必需品,用具;设备;品质;人材,人物。 building material(s) 建筑材料。 raw material(s) 原(材)料。 condemned material(s) 报废器材。 material for a novel 小说素材。 writing materials 笔墨纸类,文具。
The whole line , from the initial materials transported , weighted , lifted , stirred in pug mill and molded in forming machine to the finished product maintained at field , is controlled by plc , and realizes the automatic production 从最初的原料的输送、称量、提升到搅拌机搅拌,然后送入成型机成型,成型后的成品送到养护场地进行养护,整条生产线采用可编程控制器进行控制,实现了生产的完全自动化。
In experiment , it was found that the solubility of cahpo4 could be affected by the temperature of the system , the heating speed , the pressure and the granularity of initial materials easily . so that the growth of hydroxyapatite whisker was affected because of the change of supersaturation 实验中发现,温度、升温速率、 ph 、压力、营养料等都会影响cahpo _ 4的溶解度,从而改变体系的过饱和度,进而影响羟基磷灰石晶须的生长。
Well - crystal cahpo4 are selected as initial materials . the properties of the synthetic hap whisker are tested and analyzed systematacially . the effects of the temperature of the system , the heating speed , the pressure and the granularity of initial materials on growth of ha whisker are discussed 选用自制的cahpo _ 4作为营养料,用水热法制备羟基磷灰石晶须,并对所获得的晶须进行了系统地测试和定性分析,讨论了水热环境下,温度、升温速率、 ph值、压力、填充度、营养料等参数对晶须生长的影响。
After investigated the morphological diversity , biological and economic qualities of the samples , the main data of number of shoots , height and thickness of the shoot , number of fruit - breeding branches per shoot , number of fruit on a fruit - breeding branch were acquired , which could be used to establish the quality of initial materials in breeding 通过对树莓的形态多样性,供试材料的生物和经济性状的综合评价,获得了枝条的数量、高度和粗度,枝条上结果枝的数量,结果枝上浆果的数量等主要数据,这些数据可以确定用于育种的原始材料的优劣。