materials的例句（materials在句子中的用法）

• Buttonholing for ordinary cloth , knitting, etc. It's suitable for light medium and weight materials. 适用于各种针织 、 棉纺 、 化纤等织物的钮孔缝锁,薄料、中厚料均宜.
• Textured materials appropriate for birdbaths, streams , and pools include sand, stones , pebbles, and concrete. 沙子 、 石块、鹅卵石 、 混凝土这一类有纹理的东西很适合于这类工作.
• Propellant binders based on these materials have excellent mechanical properties and good performance. 用这些材料制成的推进粘结剂的工作性能很好,而机械性能则更为突出.
• The materials do not occur naturally but a nano scale, measured in billionths of a metre. 这种材料不是天然存在的,而是以纳米量级(十亿分之一米)研发而成.
• The particles may be aggregates of atoms, molecules, or mixed materials. 这些微粒可以由原子, 分子或混合物质聚集而成.
• The admen are using balloons as promotional materials. 广告员正在把气球作为促销材料.
• EGS is undoubtedly one of the purest materials routinely available. 电子级硅无疑是可常规应用的最纯的材料之一.
• They transmuted the raw materials into finished products. 他们把原料变为成品.
• Valuable raw materials were salvaged ( from the sunken freighter ). ( 从沉船中 ) 打捞起许多贵重的原料.
• Materials: flour, milk, butter, mozzarella, vegetables, meat, shrimp and olive oil. 原料: 自发粉或面粉+酵粉, 牛奶, 黄油, 玛苏里拉奶酪, 各种蔬菜, 肉类, 鲜虾及橄榄油.
• The probabilities of whether organic Nd materials can be laser materials are analyzed with Judd - Ofelt theory. 作者运用Judd-Ofelt理论的分析,对此配合物掺杂的有机体系做了激光发光可能性的分析.
• They kept records by inscribing words on those materials. 他们在这些材料上刻字来记录信息.
• If you could not be found, the materials were to be incinerated. 如果找不到您, 就予销毁.
• Wet ball mill smashes materials mainly through grinding instead of impacting. 湿式球磨机对物料的粉碎主要靠研磨而不是冲击.
• The Chemists have tinkered with heat and metal catalysts to refine their materials. 化学家摆弄热和金属催化剂来提炼.
• The removal of infected materials also restricts the spread of Armillaria in established orchards. 把所有受感染的东西消除掉,也是在已建立的种子园中限制密环菌传播的办法.
• Many breakthroughs in fabrication techniques and new materials must be developed. 必须在制造技术和新材料的发展方面取得许多突破.
• Weight of the crust changes as elevations are eroded and materials are deposited elsewhere. 当高地受到侵蚀,物质沉积到别的地方时,地壳的重量就改变.
• Materials are all washable and none or minimum iron. 料子可以洗,但勿用熨斗熨,或尽量少烫.
• She was dressed in rich materials - satins , and lace, and silks - all of white. 她穿的都是贵重料子,绸缎花边一应俱全, 全身雪白.