查询词典 tri-city

Adenosine tri-phosphate is the main form of energy currency in your body.

腺苷三磷酸的主要形式的能源货币在您的身体。

You'll see a 1930s open cockpit mail plane; a special exhibit on Virginia's Admiral Richard E. Byrd and the first American scientific research aircraft to fly in Antarctica; a classic 1929 Ford Tri-motor; airworthy replicas of the Wright Brothers 1900, 1901 and 1902 gliders; and a World War I SPAD VII in mint condition! Learn which planes earned the nicknames of Rolls Royce, Cadillac and Flying Bathtub.

您将看到1930年代的开放式驾驶舱邮政飞机；一件来自弗吉尼亚海军司令部的特殊展品和第一架飞入南极圈的美国科研飞机；一架老式福特三发动机；怀特兄弟1900、1901和1902年滑翔机的复制品；一架了解RollsRoyce、Cadillac和Flying Bathtub这些绰号由来的一战时期的崭新SPAD VII。

Main contributions and achievements are as follows:A general non-equilibrium rigorous model for RDP is developed in this thesis. Based on the pseudo-homogenous assumption, two main factors reaction and separation are de-coupled, and an RDP model with the same format as that for a traditional distillation process is established. To solve the model with a large number of algebraic equations, modified M-K equations with tri-diagonal matrix form are developed based on the improved Separation Efficiency Functions, which greatly increases the iteration efficiency. This thesis also develops a general reactive distillation dynamic model. Through splitting of the differential variables based on SEFS, large-scaled differential algebraic equations can be solved with the improved Gear's algorithm which makes the dynamic model suitable for the on-line application. A simulation platform for the control loop design and evaluation of RDP by introducing control system equations into the dynamic model is also developed.A lactic acid purification pilot-scale RDP is investigated.

论文对热点问题——反应精馏过程的建模与优化控制相关技术进行了深入的研究，取得了一系列成果：1、建立了反应精馏过程机理模型，基于拟均相假设，将反应和分离过程进行解耦，推导出反应精馏过程的非平衡级稳态模型和动态模型，通过引入推广的分离效率函数，对模型变量进行了合理划分，显著提高了模型求解效率；将动态模型和控制系统方程结合，建立了反应精馏过程控制系统研究的辅助工具。2、全面分析了乳酸提纯反应精馏新工艺试验装置，利用本文建立的过程机理模型，对该试验装置进行了稳态和动态性能分析及水力学核算；设计和分析了单边质量控制方案，比较了间接和直接物料平衡控制两种方案的控制性能。

Materials and methods: The composite was respectively prepared by blending Lysine, Histidine, Arginine with PLGA, while the composite respectively prepared by blending Algin, chitosan, NaHCO3 with PLGA as the comparison and the pure PLGA as the control. All composites were degradated in tri-distilled-water at 37℃ for 7 weeks. The degradation property of PLGA with the addition of basic additives was investigated by using gross observation, the pH change of degradation solution and the mass loss ration of the composite.

材料方法：将赖氨酸、组氨酸、精氨酸分别各按5%和10%的比例与PLGA制成复合物，于体外在37℃下在三蒸水中进行降解2个月；通过总体观察、降解液PH的变化、复合物的失重率等指标来考察碱性氨基酸对PLGA体外降解特性的调节作用，同时将碱性氨基酸的调节效果与海藻酸钠、壳聚糖、碳酸氢钠的进行对比。

Immediately after admission, the 290 nm band has disappeared and evolution of bands in the range of the di-, tri-~nd tetraenylic ions proceeds, resulting in the same final spectral pattern as when starting from allyl alcohol.

入院后立即，在290纳米带已经消失和演化的乐队在二叔，三范围届tetraenylic离子的收益，在同样的最终结果光谱格局从丙醇时开始。

A new 3DGM methodology, named as Analogic Tri-Prism model, is provided for the coupling of 3DGM and VMS.

进而，从3DGM与VMS耦合的角度出发，提出了一种新的3DGM方法：类三棱柱法。

Water, Beta-glucan, Ascorbic acid, Tri Sodium Ascorbyl Palmitate Phosphate, Magnesium L-ascorbyl -2-phosphate, PEG-60 hydrogenated castor oil, Lecithin, Coceth-7 / PPG-1-PEG 9 lauryl glycol ether/PEG 40 hydrogenated castor oil, DL-panthenol, Retinyl, palmitate, Anthemis Nobilis Flower extracts, Pinebark extract, Phellinus linteus extract, Phellinus linteus / Rice Ferment Extract, Onion extract, Aralia Elata Root Extract, Grape extract, Sandalwood oil, Myrtle oil, Orange oil, 1,3-Butylene glycol, Glycerin, Xanthan gum, Tocopheryl acetate, Ethanol, Methyl paraben

水， β-葡聚糖，抗坏血酸、三磷酸抗坏血酸棕榈酸酯钠、维他命 C 磷酸镁盐、聚乙二醇- 60氢化蓖麻油、卵磷脂、椰油醇聚醚-7 / PPG-1-PEG-9 月桂二醇醚/聚乙二醇40氢化蓖麻油，消旋泛酰醇，视黄醇，棕榈酸盐，白花春黄菊花提取物， Pinebark提取物，桑黄提取物，桑黄/水稻发酵提取物，洋葱提取物，辽东楤木根提取物，葡萄提取物，檀香油，桃金娘油，橙油， 1，3 -丁烯乙二醇，甘油，黄原胶，生育酚，乙醇，羟苯甲酯

Alternating aperture phase shift mask; phase assignment; tri-connected components; phase conflict detection; dynamic priority search tree

信息科技，无线电电子学，微电子学、集成电路交替移相掩模技术；相位分配；三连通分支；相位冲突检测；动态优先搜索树

In the"willow leaf"TEM horn, the characteristic impedance varies from 50Ω to the 377Ω free space impedance, thus its metal plates have shapes similar to willow leaf. The constant impedance TEM horn consists of two tri-angular metal plates, with it's characteristic impedance at arbitrary cross-section being a constant.

采用FDTD方法，对'柳叶'TEM天线、恒阻抗TEM喇叭天线及低频补偿TEM喇叭天线的反射特性、口面场分布、主轴辐射场特性、辐射场方向特性进行了分析，并对各自的特性进行了比较。

Over the years, ZHEMEI concentrates on the technique innovation of product and gets stripe , and introduced into the advanced high speed 16 colors of Axminster machine, Wil ton tri-rapier jacquard looms, and high-grade tufted carpet loom from Japan and America , leading the hi-tech fashion in the industry.

近年来，公司致力于产品的技术创新和升级，率先从国外引进了目前世界上最先进的高速16色阿克明斯特织机、威尔顿三剑杆电子提花织机及日本、美国的高档簇绒地毯织机，引领地毯制造高尖技术的新时尚。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了