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- The influence of density, total acidity and phosphorated temperature of film forming material on ph... 文中论述了成膜物质的浓度、总酸度、磷化温度等条件对磷化膜的影响。
- The test proves that different ratio of core material and wall forming material can effect the encapsulation evidently. 通过测定包埋率,对壁材和芯材的配方数据进行筛选,得出了最佳壁材、芯材配方;
- Mechanical system that performs a specific task, such as forming material, and transference and transformation of motion and force. 机器是具有使材料成形,或进行运动和力的传递和变换等特殊用途的机械系统。
- The water soluble film forming material includes poly vinyl alcohol, polyvinyl pyrrolidone, sodium alginate, hydroxy propyl cellulose, hydroxy propyl methyl cellulose etc. 水溶性成膜材料包括:聚乙烯醇、聚乙烯吡咯烷酮、海藻酸钠、羟丙基纤维素、羟丙基甲基纤维素等。
- Viscous Pressure Forming (VPF), a new sheet metal forming technology, is suitable for forming difficult-to form material thin-walled sheet parts of motor and airspace fields. 对铝合金以及高温合金薄板件成形过程中产生的缺陷进行了分析,并根据零件特征采用了不同的压边力控制工艺成功研制出了完全符合设计要求的零件。
- Study was made of synthesis of film forming material for glass microballoon emulsion coating and influence of various factors on polymer film performance is described. 研究了玻璃微珠乳胶涂料成膜物的合成,叙述了各种因素对聚合物涂膜性能的影响。
- Through studying the known gold ore spots in Yanggao region,the source of ore forming material,genetic types and controlling factors of different level faults are indicated. 通过对阳高地区已知金矿点的研究,指出该区金矿的物质来源、成因类型以及不同级别断裂对金矿形成的控制作用。
- An IPN hydrogel formed by polyvinyl alcohol and chitosan was synthesized and the effects of the mass ratio of polyvinyl alcohol and chitosan,the volume of acetum,and the concentration of crosslinker on swelling ration were studied. 以聚乙烯醇和壳聚糖为原料合成了聚乙烯醇-壳聚糖互穿网络水凝胶,研究了聚乙烯醇与壳聚糖质量比、溶剂醋酸溶液体积、交联剂戊二醛浓度等对聚乙烯醇-壳聚糖互穿网络水凝胶溶胀性能和硬度的影响,得到了最佳合成条件。
- This machine is applicable for removing ferrous contamination in liquid form material which has been sieved from mesh #30 screens.This separator is suitable for many... 本机适用于去除经过30目以上筛网过滤的陶瓷.;化工
- Under extreme conditions of rapid coke forming materials, pore mouth blockag e can occur. 在快速形成焦炭物料的极端情况下,孔口会发生堵塞。
- Pledge besides formative material, it is colour another bit when lavabo changes. 除了造型的材质,洗手盆变化的另一点就是色彩。
- Under extreme conditions of rapid coke forming materials, pore mouth blockage can occur. 在快速形成焦炭材料的极端情况下,孔口会发生堵塞。
- The river sittings in these basins which serve as the main soil forming materials form gentle flat topography. 与黄土高原西部有很大的差异,主要表现为境内多山,而又多山间盆地。
- Good ring sealing and detergency reduces the volume of the deposit forming materials that enter the crankcase, there-by extending the useful life of the crankcase oil. 良好的密封环和清净减少了存款形成材料,进入曲轴箱,因而延长了使用寿命曲轴箱油。
- The paint is sold in powdered form. 该油漆以粉制品形式出售。
- Most synthetic detergents are in the form of powder or liquid. 大多数合成洗涤剂呈粉状或液态。
- The ginpole is the simplest form of derrick. 起重吊杆是一种最简单的起重机。
- Research before once demonstrated the sleet mold star surface the process and forms material effect, but more experts thought that the ground water also has the similarly vital role. 之前的研究曾显示雨雪塑造星球表面的过程及其形成的重要影响,但是更多的专家认为地下水也具有同样重要的作用。
- The script is massaged into final form. 这篇稿子经过修改已定稿。
- Selfishness in any form is my pet aversion. 我最讨厌自私自利,不管它以什么形式出现。