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- Transesterification of palm oil to biodiesel processes in a single phase solution of the triglyceride,methanol and catalyst using tert-butyl alcohol as a cosolvent. 利用叔丁醇作为共溶剂可使棕榈油、甲醇和催化剂形成均相体系,用于酯交换反应制备生物柴油,可以缩短反应时间。
- This is, however, only a first phase solution. 然而,这只是解决方案的第一步。
- To ensure that a single phase commit is performed. 以确保执行单阶段提交。
- Short-Circuit Analysis of Single Phase Induction. 伍绍文。-,单相感应调压器的短路分析。
- Single Phase IOH PWM rated at 35 Ampere per Phase. 单相脉宽调制IOH额定三五安培每阶段。
- Nano-scaled single phase BST can also be obtained. B掺杂BST基本可以得到单一BST相, B掺杂显著细化了BST晶粒。
- After MA for 15 h, nanocrystalline(less than 10 nm) supersaturated solid solution powders of single phase with bcc structure can be obtained. 结果表明:经过15hMA后,可获得单相bcc结构的粒径小于10nm的纳米晶过饱和固溶体粉末;
- Single Phase Half Controlled Bridge With Free Wheeling Diode. 单相桥式半控模块
- Single phase capacitor run motor with thermal overload protection. 单相电容运转电机配置热过载保护。
- The flow model of single phase flow in the elbow of the vertical tubular leacher was studied by using NaCl solution tracing and microcomputer sampling. 用盐水示踪、微机采样来研究垂直管道浸取器回弯头内单相流的流动模型。
- R134a refrigerant for single phase units and R22 for 3 phase units. (Environmentally acceptable - no CFC's) R134a的制冷剂为3个阶段的单相单位和R22的。
- The flow model of single phase flow in the straight tube of the vertical tubular leacher was studied by using NaCl solution tracing and microcomputer sampling. 采用盐水示踪、微机采样来研究垂直管道浸取器直管内单相流的流动模型。
- It is supposed that the Heusler phase solution resulting from the strong magnetic field treatment improves the mechanical property of the NiAl intermetallic alloy. Heusler相在晶界处析出可能是导致合金室温强度低、韧性差的主要原因,强磁场处理改善了这一情形,使合金固溶强化加强,提高其力学性能。
- Most of the time single phase loads are the origin of these disturbances. 大部分时间中,单相负荷是这种扰动的根源。
- I will need another fan motor for the 10 hp single phase screw compressor. 我将需要另一个10马力的单程螺杆压缩机的风机马达。
- Single Phase) Time Overcurrent Relay with Voltage Restraint (51/27R) . 单相)低电压闭锁时限过流继电器.
- Note:1 means single phase,3 means three-phase, G means using in tableland area. 注:尾号“1”表示单相,"3"表示三相,带"G"表示在高原地区使用;本公司可根据客户的需求定做不同规格尺寸的产品。
- Using Cs2CO3, BaCO3, Al2O3 and TiO2 as raw materials, the single phase solid solution of hollandite cou- taining solid-dissolved cesium is synthesized by high temperature solid phase reaction. 本文以Cs2CO3、BaCO3、Al2O3和TiO2为原料,通过高温固相反应,合成了单相掺铯(Cs)碱硬锰矿的固溶体。
- By the theoretical deduction, the unified solution formulas of the single phase fluid flow characteristics of parallel tubes connecting systems of including type H, J, over J , U, Z , L, over L are given. 理论推导获得了典型集箱连接系统,包括H型、J型、倒J型、U型、Z型、L型、倒L型的并联管组单相流体流动特性解的统一表达式。
- Appearance of samples, color and temperature (cool or hot). Is sample single phase? Are there any solids? 样品性状;颜色和温度(冷或热).;样品是否为单相?有无任何固体?