查询词典 difference engine

This engine with regular diesel engine works, and there is not much difference, but with a higher power density.

这台发动机与普通柴油发动机的工作原理并没有太大差异，但拥有更高的功率密度。

The characteristic of engine working at different mounting way and different environment is analyzed. Selecting pump pressure, speed difference and its variance ratio as input, and current of pump power control and pressure difference control as output, fuzzy control is adopted to improve the power matching and energy saving control method.

分析了在不同安装方式和不同环境下发动机的工作特性，以液压泵的压力，转速差和转速差的变化率作为输入，泵功率控制电流和负载压差控制电流作为输出，采用模糊控制对动力系统的匹配与节能控制方法进行了优化。

Thist paper chooses 90 groups of "Tong_su_yi_xu synonymic words" from "Modern Chinese dictionary ", and divides them into three kinds according to the interpretation method in the dictionary, regards web page of Sohu website as the platform, us.es the search engine to carry on the search of the word , count the frequency that every group"s word appears , and rejects artificially the mistakes appearing in all web pages that can be opened, language fact presented in observation post then carefully (namely the example sentence with this word appearing in the webpage), and find that the 90 groups of "Tong_su__yi_xu synonymic words" except that the meaning of a word is the same, have quite a few of at frequency of utilization and concrete usage for difference: Because people"s use habit and word use the difference on to cause the appearance frequency of the word analogous to or with a wide gap, because of word-building ability, the word collocates, the word overlaps or the language usually overlaps, linguistic context of area and times , the meaning of a word that the word appears are abstract and concrete, semanteme is laid particular emphasis on, the morphological feature-change, etc.

本文从《现代汉语词典》中选取90组同素异序同义词，按词典中的释义方法将其分成三类，以搜狐网站的网页为平台，运用搜索引擎进行词语的搜索，统计下每组词语出现的频率，并将所有能打开的网页中出现的错误进行人工干预，然后仔细观察所出现的语言事实(即网页中出现的含有该词语的例句)，发现这90组同素异序同义词除了词义相同之外，有相当一部分在使用频率和具体的用法上还存在着差别：由于人们的使用习惯和词语使用上的差异造成词语的出现频率相当或者相差悬殊，又因为构词能力、词语搭配、词语重叠或语素重叠、词语出现的区域和年代语境、词义抽象与具体、语义侧重、词性变化等方面的差异造成词语使用上的区别。

However, the difference with the gasoline engine is that: gasoline engine is ignited, diesel engine is a compression ignition.

但与汽油机的不同之处在于：汽油机是点燃，柴油机是压燃。

It is found the special difference between micro-turbojet engine and micro-turbofan engine in the research. A new concept of high-and-low blade and equivalent compressor is also put forward, meantime it is found the way to solve the problem.

在以上研究中，看到了微涡扇发动机不同于微涡喷发动机的的特殊点，由此提出了高低叶片、等效压气机这两个新的概念和相应的研究思路，找到了解决问题的途径和方法。

He conceived a number of machines, such as the Difference Engine, that were designed to handle complicated mathematical problems.

他构想出旨在处理复杂数学题的若干机器，如差分机。

In 1991 British scientists built Difference Engine No. 2 (accurate to 31 digit s) to Babbage's specifications.

1991年英国科学家根据巴贝奇的设计说明书制造了差分机2(能进行三十一位数的精确运算)。

When does a difference engine become the search for turth?

判别差异的脑袋何时改而追求真理？

It together with piston style steam 、The largesttest difference of diesel engine rests with :In the way of the capacity means difference .

它与活塞式汽、柴油机的最大区别在于：用能方式不同。

The result indicated that the service quality of engine overhaul shop v.s customers' satisfaction had significant difference;the interaction of service quality and organization performance of engine overhaul shop v.s customers' satisfaction had significant difference;and different service point distance、organization scale and customers' military rank v.s service quality 、organization performance and customers' satisfaction all had no significant difference.

研究结果发现：发动机修护工厂的服务品质对顾客满意度有显著差异；服务品质与组织效能两因素的交互作用对顾客满意度均有显著差异；及不同的服务点距离、组织规模与顾客阶级服务品质、组织效能与顾客满意度等均无显著差异，在所有24项假说中检定不成立者计3项、成立与部分成立者亦计21项；另由各变数之积差相关分析得知，服务品质构面之有形性因素与各因素间为微弱或无相关，顾客后续行为意图与其他各因素大都为低度相关，其余因素间的相关性大体上均为中、高度相关。

Objective To investigate the effects of interleukin-1 β converting enzyme gene on the biologic characteristics of ovarian cancer cells.

目的 探讨白细胞介素-1 β转换酶的表达，对卵巢癌细胞生物学特性的影响。

Campylobacter: This illness is the most commonly identified cause of diarrheal illness in the world.

弯曲：这种病是最常见的原因查明腹泻病，在世界上。