Common Comfrey是什么意思

网络释义

用法例句

Living/controllable Radical Polymerization of Vinyl Acetate;

醋酸乙烯(VAc)的活性/可控自由基聚合

Organic peroxide initiator for resin polymerization;

PVC树脂聚合用有机过氧化物引发剂

Study of radical grafting polymerization for encapsulation of nano-SiO_2 surface with polymethylmethacrylate;

聚甲基丙烯酸甲酯包覆纳米SiO_2表面的聚合反应研究

Aggregations of C_(60) Cations and Anions Induced by Laser;

C_(60)正负离子的激光引发聚合

Algorithm of optimal packet size and aggregation number for IEEE 802.11n system;

IEEE802.11n系统最优包长和聚合个数调节算法

Research on Model Aggregation and Disaggregation for Air Force Combat Simulation;

空军作战仿真模型聚合与解聚研究

Effects of crystallographic orientation on void growth and coalescence;

FCC晶体中晶体取向对孔洞长大和聚合的影响

STM Studies of C_60 Coalescence Induced by UV Radiation;

紫外辐射诱导C_(60)聚合的扫描隧道显微研究

With reasonable modeling of the mechanism of oil drop coalescence and breakup induced by turbulence,a new interfacial area transport equation was established,which can dynamically describe the axial development of interracial area concentration of an oil-water two-phase dispersed flow in vertical upward pipe.

通过对连续相湍流导致的油滴聚合和破裂现象的合理模化,本文建立了适用于垂直上升管油水两相分散流的相界面浓度输运方程。

First, the emulsion was polymerized by MMA,BA,MAA and functional monomers.

以甲基丙烯酸甲酯、甲基丙烯酸丁酯、甲基丙烯酸等为主要聚合单体,并辅以功能性单体进行乳液制备,考察了各因素对乳液性能的影响;将乳液加入颜料及助剂研制出性能优良的水性道路漆。

The control scheme of polymerizer is mainly described.

介绍了聚丁二烯胶乳聚合反应控制系统的主要设计原则,构成及其特点。

In ordor to improve the arid situation in northern China, humic acid was first extracted from weathering coal, then it was polymerized with crylic, and a high water-absorbent resin of potassium polyacrylate and humic acid (PKA/HA) was prepared for the first time.

为了解决我国北方地区易干旱的情况,本论文首先从风化煤中提取出腐植酸,再将腐植酸和丙烯酸进行聚合,首次制成了一种聚丙烯酸钾/腐植酸(PKA/HA)高吸水性保水剂,旨在探索出一条低能耗、低成本和可操作性强的工艺路线,并在前人的基础上,对保水剂的吸水保水机理做更深一步的研究。