社交网络虽然具有超强的互动和用户粘性, 盈利模式却不清晰.
网络文摘精选 2025-01-19 11:15:04
Some heavy fuel oils are so viscous at normal temperature that they cannot be pumped.
一些重油在常温下黏度很大以至于无法用管道输送.
来源:网络文摘精选采用剪切型平扭模型,建立了地震作用下具有粘滞阻尼器偏心结构的平扭耦联运动方程.
来源:网络文摘精选The highly viscous solution, its viscosity from the impact of acid and salts.
水溶液的粘稠性强, 其粘度不受酸类及盐类的影响.
来源:网络文摘精选The physical properties of viscous oil of high viscosity and density differ greatly from common oil.
粘度高密度大的稠油,其物理特性与一般原油有着很大的区别.
来源:网络文摘精选解决方法: 增加印压,降低机器速度, 选用粘性大颜色浓度高的油墨.
来源:网络文摘精选PPL is a viscous emulsion prepared with a modified cellulose and several surfactants.
防卡降滤失剂PPL是以改性纤维素和多种表面活性剂为原料制得的乳状胶液.
来源:网络文摘精选Pump friction loss increased viscous fluid and lead to sharp decline in pump performance.
泵内摩擦损失增加了流体粘性并导致离心泵性能急剧下降.
来源:网络文摘精选Heavy oils viscous , with low API gravities are generated at the lower temperature.
重油(黏胶物, 低的API重力)是在低温形成的.
来源:网络文摘精选A deep, viselike pain in the heart and stomach area commonly spreads to the left arm.
是一种深而似被钳夹的疼痛,发生于胸骨后 、 心及胃区,甚至可传达至左臂.
来源:互联网摘选总结了透明弹性薄膜调节可见光的研究试验.
来源:互联网摘选Windows that are tinted will have lower visible light transmission values.
有色玻璃的可见光传输值是较低的.
来源:互联网摘选Red has the longest wavelength of visible light, and violet the shortest.
红色拥有最长的可见光的波长, 蓝紫色是最短的.
来源:互联网摘选The sample excited by ultraviolet visible light can emit bright yellow-green light.
样品在自然光照射后持续发出明亮的黄绿光.
来源:互联网摘选
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