Novel controlled releasing polythiourea microcapsules were prepared from terephthaloyl diisothiocyanate and o-phenylenediamine by interfacial polycondensation.
以对苯二甲酰异硫氰酸酯和邻苯二胺为原料通过界面缩聚法合成了聚硫脲缓释微胶囊。
单词 | Controlled release |
释义 |
Controlled release
英语例句库
Novel controlled releasing polythiourea microcapsules were prepared from terephthaloyl diisothiocyanate and o-phenylenediamine by interfacial polycondensation. 以对苯二甲酰异硫氰酸酯和邻苯二胺为原料通过界面缩聚法合成了聚硫脲缓释微胶囊。 The effect that reduces the time of advect frames is achieved by control released seeds and reuse pathlines which have been saved. 采用种子控制算法来控制种子的释放,通过重用已保存的相关迹线来减少迹线的积分计算,达到减少生成每帧图象所需的时间的效果。
原声例句
VOA Special 2019年8月合集 One proposal would involve the controlled release of water into the Pacific Ocean. 其中一项建议是将污水有控制地排入太平洋。 CNN 10 学生英语 2023年2月合集 Authorities created an evacuation zone around the crash and fearing a major explosion performed a controlled release of the chemicals. 当局在脱轨地点周围设立了疏散区,担心发生大爆炸,对化学物质进行了有控制的释放。 Asap SCIENCE 精选 And it's this clock that controls the release of a hormone called cortisol. 正是这个时钟控制着一种叫做皮质醇的激素的释放。 蜘蛛侠:英雄无归 Peter switched off the holographic Iron Spider controls, releasing the tentacles from its control. 彼得关闭全息钢铁蜘蛛控制器,解除了对触手的控制。 CNN 10 学生英语 2023年2月合集 The control release was the safest course of action for the citizens of East Palestine. 对东巴勒斯坦公民来说,解除管制是最安全的行动。 VOA Special 2020年1月合集 One solution is to treat the water and then control its release into the Pacific Ocean. 其中一个解决方案是处理这些水,然后对其排放到太平洋的情况进行控制。 VOA Special 2015年5月合集 Surgeons use a hand-held device to control the even release of glue. 外科医生使用手持设备来控制胶水的均匀释放。 TED-Ed(视频版) Villagers minutely control the release of water into these reservoirs, waiting for each new layer to freeze before filling the basin with another wave. 村民对蓄水池放水的时间严格控制,等到最新冰层形成之后,再放入另一波水。 202328 On top of that, fertilizers are coated with plastic for controlled release, plastic mulch film is used as a protective layer for crops and water containing microplastics is used for irrigation, says Sophie Vonk, a researcher at the Plastic Soup Foundation. 塑料汤基金会的研究员索菲·冯克 (Sophie Vonk) 表示,最重要的是,肥料上涂有塑料以控制释放,塑料地膜用作农作物的保护层,含有微塑料的水用于灌溉。
英语百科
Controlled releaseControlled release is a term referring to the presentation or delivery of compounds in response to stimuli or time. This can be for purposes in several areas including agriculture, cosmetics and personal care, pharmaceuticals and food science. Most commonly it refers to time dependent release in oral dose formulations. Timed release has several distinct variants such as sustained release where prolonged release is intended, pulse release, delayed release (e.g. to target different regions of the GI tract) etc. A distinction of controlled release is that not only prolongs action but it attempts to maintain drug levels within the therapeutic window to avoid potentially hazardous peaks in drug concentration following ingestion or injection and to maximize therapeutic efficiency. |
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