查询词典 at present

Be aimed at existing sheet piece the inadequacy that institute of machine experiment plant exists, be united in wedlock be opposite in education at present odd the effective demand of a machine experiment device, put forward to develop new-style sheet piece the train of thought of emulation system of machine experiment education.

针对现有单片机实验装置所存在的不足，并结合目前教学中对单片机实验装置的实际需求，提出开发了新型的单片机实验教学仿真系统的思路。

It is reported, this series bearing applies extensively at the industry such as numerical control machine tool, car, at present only company of a few a few abroad can be produced.

据悉，该系列轴承广泛应用于数控机床、汽车等行业，目前只有少数几家国外公司可以生产。

By the analyses on the existing detector generating algorithms, we achieved the improvement of the linear time detector generating algorithm, which was widely used at present. The efficiency of the linear algorithm was improved by eliminating the reluctant detectors, and at the same time the improved algorithm was ensured to cover the nonself space as much as possible.

在分析已有的检测器生成算法的基础上，改进了目前使用最多的线性检测器生成算法，通过消除冗余的检测器提高了线性检测器生成算法的效率，同时还保证了改进后的算法能够尽可能多地覆盖&非我&空间。

At present, all flights between the two regions have to stop-off at a third destination, adding hours to a short trip.

目前，两岸的所有航班都需停落到第三地，这样就给两岸间的短途旅行增加了几个小时。

At present, we are not even sure whether agriculture was in fact ever practiced in the valley prior to, or even at the time of, the stone-built sites.

目前，我们尚不能确定在早于石构遗址或同时期河谷地带是否有过种植农业。

In history of metro development about 40 years in China, the technology of contact rail updated step by step, and takes aim at international advanced level at present.

在我国近40年的地铁发展史上，其接触轨技术从零开始一步步向前发展，现在已经瞄准了接触轨技术的国际前沿。

Aiming at the engineering problem that K welding machine is used to weld PD3 60kg/m rail during welding production at present, the quality of the joint falls short of the standard of TB/T1632-91 because of the objection of grey-spots in the welding joint, this paper analyses the element which influence the welding joint quality in detail from the stability of flash of the accelerating step of the rail, finds out the relationship between the stability of flash-butt welding and the quality of rail joint, provides the measure for controlling the quality of rail welding and some gist for establishing perfect controlling system of welding joint quality

针对目前焊轨生产中采用K型焊机焊接PD3 60kg/m钢轨，接头灰斑缺陷多，性能难以达到部颁标准要求的工程问题，对材质、焊接电压、焊接工艺对接头质量的影响进行研究，并从钢轨焊接加速烧化阶段的闪光稳定性入手，详细分析了影响接头质量的因素，找出了钢轨闪光焊稳定性与质量的关系，提出了控制钢轨焊接质量的措施，为建立完善的焊接质量控制体系提供了依据。

As dock of first phase project each prepare to be advanced in full blast, by company of regular ship of China and foreign countries at present dock of tall outside Shanghai bridge relies on the Shanghai that berth runs to regular steamship service of wire of northwest Ou Hang, already began to carry out integral change divide with a hyphen at the end of a line to move.

随着一期工程码头各项预备紧锣密鼓地推进，目前由中外班轮公司在上海外高桥码头靠泊运作的上海至西北欧航线班轮，已开始实施整体迁移行动。

At present, there are drilling more than 150 plants, with an annual output of various drilling about 1 million units, export over 20 million units, the drilling of speed through a pulley shift to resolve the pagoda, the governor need to stop the process, open the protective Enclosures, manual transmission, and other procedures, the process cumbersome and poor security, and is governing, not transferred to the spindle speed corresponding to the different materials of various aperture drilling at the best speed, the production efficiency is low.

目前，全国有钻床厂150多家，年产各种钻床100万台左右，出口20多万台，这些钻床的变速都是通过一对宝塔皮带轮换档解决的，调速过程需要停车、打开防护罩，手工换档等程序，操作过程繁琐且安全性差，并且是有级调速，不易使主轴转速调到对应于不同材质的各种孔径钻削时的最佳转速，因此生产效率也低。

Under 1 bright moon is my hometown, above is my dream 2 look at the beautiful nighttime sky, the train of thought flutters about… in 3 dreams passes through thousand road, as if at present… in 4 hearts has filled with the hope, flutters about with the wind… do 5 who hide open the lonely dry cane winding 6 live like brilliance the summer flower, dies like static beauty of the autumn leaf 7 peaceful deaths side you 8 if one day of me to die, you will miss me?

中—》英正文： 1皎洁的月亮下面是我的故乡，上面是我的梦想 2看着美丽夜空，思绪纷飞。。。 3梦里走过千遍的路，仿佛就在眼前。。。 4心中充满了希望，随风纷飞。。。 5谁又躲的开寂寞的枯藤缠绕 6生如夏花之绚烂，死如秋叶之静美 7安静的死在你身边 8若有一天我死去了，你会思念我吗？

The objective is to subjugate and discourage the people, because that allows the elite to continue to rule unopposed.

其目的是压制和打击人民的积极性，因为这可以让实权派继续统治不会沦为反对派。

GOD,this is the second time you vanquished me!

天啊，这是第二次你打败了我！