查询词典 by comparison

Electrostatic potential and velocity of water molecules across the channel are also calculated in continuum theory for comparison.

模拟结果显示，双电层内的静电势大体上成线性下降，偏离了连续性理论的预测曲线；分子动力学方法所得到的流速值要比与连续性理论预测结果低50%。

A comparison of the readings of the gyrocompass and magnetic compass shall be carried out every hour so as to maintain the fixed course of the ship and to determine and check the deviation and variation of the magnetic compass.

每小时对磁罗经和电罗经的读数进行比较，以便于保持船舶的固定航线，测定和检查磁罗经的偏差和变化。

I think that China is a very good valve portal valve trading platform as a gateway in this respect and thoughtful consideration of comparison, in the portal where the valve key words so I do not think advertising can achieve very good results.

我认为中国阀门门户是一个很好的阀门交易平台，因为门户在这方面考虑的比较周到，在门户里做阀门关键词的广告我认为能达到很好的效果。

B. comparison of vertical and horizontal butterfly valve in the large butterfly valve, the valve shaft there is the difference between vertical and horizontal, vertical butterfly valve casing is usually deep, debris in the water easily spiral shaft, affecting Kai closed; horizontal butterfly valves for variable speed gear box in the side near the valve well on the road account for the wide flat position, influence the arrangements of other pipelines.

b。立式与卧式蝶阀的比较在中、大型蝶阀中，过滤器阀轴存在立式与卧式的区别，通常立式蝶阀的覆土较深，水中杂物容易缠绕轴端，影响启闭；卧式蝶阀的变速传动箱在侧旁，阀井在道路上占的平面位置较宽，影响安排其它管线。

A method using the comparison of the temperature of the cryogenic vessel outer surface with the drew\|point temperature of the air to judge the effectiveness of the cryogenic vessel vacuum is proposed.

引 言当前，低温技术的应用和发展已经迅速地渗透到各个科学领域，成为尖端科学和国民经济建设的一项不可缺少的技术[1]。

Comparison between the two-rowed wild barley of Qing-Zang Plateau and that of Israel.

标题 两个不同地区的二棱野生大麦的比较研究。

Comparison between the two-rowed wild barley of Qing-Zang Plateau and that of Israel.

Title 两个不同地区的二棱野生大麦的比较研究。

This study focused on characteristics comparison between Qinghai-Tibdet Plateau two-rowed wild barley resources and those of Southwest Asia.

比较研究了青藏高原和西南亚地区野生二棱大麦的生活型、形态性状、变种性状、特性性状、经济性状。

To advancing temperature measuring accuracy makes analysis and comparison for environment influence in temperature measuring by a monocolor and two-color.

为了提高测温的准确性，分别对单色、比色测温中环境辐射的影响进行了分析比较。

A comparison is made of advantages and defects among protective measures,including adopting advanced imported regulator ,installing fast isolating valve in front of regulator ,using two-circuit regulator plus fast isolating valve,installing excessive underpressure automatic isolating valve in front of domestic gas meter etc.

分析了中压燃气直接进入用户燃气表的危害，比较了采用先进的进口调压器、在调压器前安装快速切断阀、采用双回路调压器加快速切断阀、在家用燃气表前装设超欠压自动切断阀等预防措施的优缺点，提出了其适用场所。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48