查询词典 a long time

The sectional area of the mine inclines that have been used for a long time is apt to decrease, which needs a great effort to correct.

使用年限长的煤矿斜井容易出现断面减小的情况，要花费大量的人力物力扩充断面。

In the last part, we adopt the uniform questionnaire to analyse the incidence, itiology and symptoms of the DVI.The 225 related cases of DVI were studied. We carried on the statistic methods and got the conclusion:(1)Obviously the incidence on the left lower limbs is more serious than that on the right lower limbs of DVI, because of the special feature in anatomy.(2)The varicose veins is not an absolutely necessary symbol of DVI,but only a common symbol.(3)The hard physical labour, standing for a long time or sedentariness everyday for many years, DVT and coldness,wounded or operated, family history are all closely related to DVI.

第三部分通过对225例临床病例的总结，对下肢深静脉瓣膜功能不全的发病情况、病因、症状表现进行了分析，经统计学处理，结论如下：左下肢深静脉的返流程度明显重于右下肢；下肢浅静脉曲张是下肢深静脉瓣膜功能不全的常见症状，而非必有症状；重体力劳动、久坐、久站、DVT、受凉、外伤或手术、家族史与下肢深静脉瓣膜功能不全的发生及程度轻重有密切关系；特别是久坐，其对下肢深静脉瓣膜的损伤不亚于久站和重体力劳动。

You cannot expect to easily workout for 60 minutes if you have lived a sedentary lifestyle for a long time.

你不能指望轻松锻炼60分钟，如果你住了很长时间久坐的生活方式。

Judging from its characteristics at different historical stages, pianwen possesses both the self-containedness and compatibility with various genres. Therefore, although it has existed for a long time without a proper denomination, or has had other names if any, it has remained an important integral part of ancient writings anyway.

从骈文文本在不同历史时期的特徵来看，骈文具有自身的自足性和对各类文体的兼容性，所以尽管骈文在很长一段时期有实无名或有其他别名，但它始终是古代文章的重要组成部分。

For a long time, journal has been a mode of self-expression, and so for teachers.

日志是一种历史悠久的自我表达的方式。

Because the water level self-recording device at Dajiangkou hydrological stations of Wusijiang in Guangxi could not run normally for a long time, a low-cost and simple water level information transmission device, cable-transmission water gauge was developed.

为解决广西武思江大江口水文站水位自记台长时间不能自记的问题，研制了一种低成本的简易水位传导装置——索传水位计。

Note that this is one of the first Nikkors in a long time that was introduced and didn't sell out immediately. And it's relatively inexpensive as lenses go. Is that lack of a sellout a clue? You bet.

而且要命的是这是很长一段时间以来第一只发布之后没有脱销的尼康镜头，不贵还卖不动，说明了什么？

In one case, an 82-year-old man who had been unable to have an erection for a long time became seriously depressed, which in turn triggered a series of illnesses.

有一位82岁的老年人因为长期不能勃起导致心情非常郁闷，继而引发一系列疾病。

Has been pioneering since 2002, has always pursued in good faith for the purpose, produce a series of ceramic winding resistance, resistance of carbon, metal oxide film, fuse resistors, no sense of resistance, such as .2003 years, more aimed at China prosperous electrical market, it is a long time use of household electrical appliances of today, I am the first to introduce the new aluminum shell factory sealed fixed resistors, and my company,"the city of Canton by a certificate of inspection and access to export quality of the authority of the European Union CE certification" It has small size, high-density, non-emotional, power, and the process of professional potting with similar foreign products, when hot and stronger, more heat resistance, humidity, high resistance to earthquake, explosion, etc., look professional design more rapid cooling.

深圳市嘉艺虹曦电子有限公司自2002年创业以来，一向奉行以诚信为宗旨，生产系列陶瓷绕线电阻，碳阻，金属氧化膜，熔断电阻，无感电阻等。2003年，更针对中国繁盛的电器市场，人们长时间使用家电产品的今天，我厂率先推出新型铝壳密封式固定电阻器，我公司并获得"广州市质检所合格证书和获得出口欧盟质量权威CE认证"，它具有体积小，高密度，无感性，功率大，专业的工艺灌封与国外同类产品，遇热更坚固，更耐温，耐潮湿，高抗防震，防爆等优点，外型专业设计更具有散热快。

As good a sermon as we've had in this church in a long time.

你的布道非常好，这是有史以来，我们教堂最好的布道。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐