查询词典 iso-pentane

In addition, the HC and CO emissions are much lower than the emissions of HCCI and the indicated thermal efficiency of HCCI/DI is higher than the prototype diesel engine.Furthermore, without spark ignition and hot EGR, the HCCI/DI combustion of in-cylinder directly injected iso-octane is achieved with the induction of thermal and chemical active atmosphere generated by the HCCI combustion of port injected n-heptane.

通过对燃料理化特性、预混合率和缸内直喷时刻这三个影响因素的优化，实现了对HCCI/DI燃烧相位、放热分布和形态的调制，使发动机的负荷拓展到全负荷，在全负荷范围内NOx排放低于40×10-6排放水平，HC和CO排放显著低于HCCI燃烧，同时发动机指示热效率η_i高于原机柴油直喷的水平。

During the development, interpolation, tracing of iso-points and smoothing isolines were adopted. The program building isolines of hydraulic head automatically was developed.

以Delaunay三角网为基础，利用等值点的插值、追踪，等值线的光滑处理等手段，开发了基于MapObject的地下水水位等值线图自动生成程序。

Iso-α-acids content of isomerized hop pellets was analyzed by reversed-phase high performance liquid chroma- tography.

利用反相高效液相色谱法研究异构颗粒酒花中异α-酸的测定方法。

More positive features of the K Series include: ISO/VDMA mounting interchangeability and porting flexibility.

的K系列更积极的功能包括：标准/ VDMA安装互换性和移植的灵活性。

ISO 12647/2 allows printers to control all inputs to let the press run at its most effective, saving valuable make-ready time and waste and enabling those companies with multiple presses to run them consistently.

标准2分之12647允许打印机控制所有输入，让记者在其最有效的运行，节约了宝贵的准备时间和浪费，并能够与这些公司多印刷机可以贯彻执行。

This architecture is based on ISO/IEC 18000-6C and targeted at ultra-low power consumption. By applying methods like system-level power management, global clock gating and low voltage implementation, the total power of the design is reduced to a few microwatts.

通过采用系统级功耗管理，全局钟控，行波计数器以及低阈值低电压逻辑单元等策略，设计功耗最终控制在0.35 μm工艺下的18.6 μw，并可通过仿真在0.18 μm工艺下进一步优化到7 μw左右。

The standardised way of analysing cigarette smoke, as laid down by the International Organisation for Standardisation , which regulates everything from computer code to greenhouse gases, uses a machine to make 35－millilitre puffs, drawn for two seconds once a minute.

卷烟烟尘分析的标准方法，是由国际标准化组织（ISO，该组织可对包括计算机代码和温室气体在内的所有问题作出规定）制定的

The standardised way of analysing cigarette smoke, as laid down by the International Organisation for Standardisation , which regulates everything from computer code to greenhouse gases, uses a machine to make 35－millilitre puffs, drawn for two seconds once a minute.

卷烟烟尘分析的标准方法，是由国际标准化组织（ISO，该组织可对包括计算机代码和温室气体在内的所有问题作出规定）制定的，法利用一台机器喷发出35毫升的烟雾，受试者每分钟吸一次、每次持续2秒即可吸完。

Mouldings are produced under ISO 9002 certified conditions and are 100% traceable.

模具是在ISO9002认证体系标准下制造的，并且100%可追踪。

Characterization of senescence-associated endopeptidase iso -zymes in wheat leaves The characterization of senescence-associated endopeptidase isozymes in wheat leaves during dark-induced senescence was performed.

而采用将明胶为底物的SDS-PAGE方法只能检测到一种新内肽酶同工酶的出现，因此衰老期间表达的内肽酶同工酶大都是对SDS敏感的或多亚基的蛋白水解酶。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。