the inserting pin with fixed structure which does not need oiling is pollution free and maintenance free.

  • 插针采用固定构造,完全不用加油,无污染,无维护成本。
  • 来源:互联网摘选更新时间:2026-07-13 13:18:11

  • 重点词汇
  • does not不;不是;否定就用
  • isvt.& vi. 是(be的三单形式);
  • pollution free无污染的;
  • whichpron./det.哪一个;(进一步提供有关某事物的信息)那个,那些;(省略先行词的关系代词)…的那个(或那些);(明确所指的事物)…的那个,…的那些;哪一些
  • insertingv.插入( insert的现在分词 );嵌入;(在文章中)添加;加插;
  • pinn.大头针,别针;(插头的)管脚;(尤指接骨用的)钉,楔,销,栓;(有别针的)徽章;胸针,饰针;<棋>牵制;发夹, 发叉;(高尔夫球场上用以标示洞口的)旗杆;(接骨用的)钢钉;个人身份识别号码,私人密码;(保龄球等的)木瓶,瓶柱;(弦乐器上调弦用的)弦轴,琴轸;小东西,无价值的东西;(手榴弹上的)保险栓,保险针;(人的)双腿;<英旧>(容量为4.5加仑的)小啤酒桶
  • theart.这个;指已提到或易领会到的人或事物;指独一无二的、正常的或不言而喻的人或事物;用以泛指;与形容词连用,指事物或统称的人;用于姓氏的复数形式前,指家庭或夫妇;(指特定用途的事物)足够,恰好;每,一;当前的,本,此;(重读,表示所指的为知名或重要的人或事物)
  • needv.需要;有必要;
  • maintenancen.维持,保持;保养,保管;维护;维修;
  • 相关例句
1、

study on parametric drift behavior is much more important as reliability is developing toward failure free or maintenance free operating.

随着可靠性朝无故障寿命或无需维修工作周期的方向发展,对产品的参数漂移进行研究越来越显重要。

互联网摘选

2、

one year repair for free, maintenance for lifetime, the maintenance response time is four hours.

一年保修、终身维护。维护响应时间为四小时。

互联网摘选

3、

permanent magnet synchronous motors ( pmsm) are widely used in high-performance drives such as industrial robots and machine tools thanks to their known advantages as: high power density, high-torque/ inertia ratio, and free maintenance.

由于永磁电机具有高功率密度、高转矩惯性比和易于维护等特点,因此被广泛用于工业机器人和电动工具等高性能调速场合。

互联网摘选

4、

following the electric power industry's rapidly developing in our country, the demands of intelligence control functions to the vacuum circuit breakers are higher, such as: real-time switch, high reliability, free maintenance and so on.

随着我国电力工业的快速发展,配电网自动化对作为开关设备的真空断路器的智能控制功能提出了更高的要求,诸如要求分合实时、高可靠性和免维护等。

互联网摘选

5、

though a preliminary investment of vortex flow meter is a bit higher than orifice, its free maintenance, high precision, stable in operation and good performance make it possible to replace orifice in certain extent.

涡街流量计虽然一次性投资比孔板流量计稍高,但精度高、免维护、工作稳定,总体性能优于孔板流量计,在一定程度上用以取代孔板流量计是可能的,也是可行的。

互联网摘选

6、

the scroll wrap is the main movement part of compressor, only have the tooth, have no abrasion, thus the life is longer, so this is free maintenance compressor.

涡旋压缩机主要运动件涡盘只有啮合没有磨损,因而寿命更长,被誉为免维修压缩机。

互联网摘选

7、

the permanent magnetic actuator ( pma) is characteristic of few parts, free maintenance, high reliability and adaptability to the vacuum circuit breaker ( vcb).

永磁操动机构的零部件少、免维护、可靠性高,与真空断路器的特性配合良好。

互联网摘选

8、

the result shows that rocos is an excellent compact spinning device producing good quality yarn with small investment and free maintenance.

结果表明,ROCOS是一种投入少、免维护、纺纱质量好的紧密纺装置。

互联网摘选

9、

in the network function, the network structure was simplified, the daily maintenance work also was reduced, realizing the cell data free maintenance.

在网络功能方面,简化网络结构,减少日常维护工作的工作量,实现小区数据免维护。

互联网摘选

10、

the practice proves that this system can be effectively increase the level of free maintenance and operation reliability of dc adjusting speed control system.

实践证明,该系统能有效提高直流调速传动控制系统的运行可靠性及免维护水平。

互联网摘选

11、

the fan, air duct can keep clean, no grease, free maintenance, eliminating fire damage;

风机、排风管,能保持洁净,无油垢、免清洗,消除火灾隐患;

互联网摘选

12、

cutting torch, air reducing valve and so on are not in the scope of free maintenance.

割炬、空气减压阀等不属于免费保修范围。

互联网摘选

13、

one year free maintenance service is granted for the troubles resulting from normal use within the warranty period.

保固期内,于正常使用下出现的故障,免费维修。

互联网摘选

14、

furthermore, we guarantee free maintenance service for all our products during warranty.

所有产品保修期内、免费提供维护工作。

互联网摘选

15、

induction motor is used widely for its advantages of small volume, low cost, performance reliable, light weight and free maintenance.

感应电机具有体积小、成本低、性能可靠、重量轻、免维护等优点,在电动汽车中得以广泛应用。

互联网摘选

16、

the paper designs a kind of high-voltage vacuum circuit-breaker with good performance, and free maintenance.

设计了一种高性能、免维护的高压真空配电装置,为实现井下变电所无人值守奠定基础。

互联网摘选

17、

inspection must be carried out regularly in order to ensure the automobile's safety capability, which include four-wheel alignment, headlamp, chassis, brake, side slip and so on.

为了确保机动车的安全性能,必须经常对其进行检测,检测内容包括四轮定位、灯光、底盘、制动、侧滑等等。

互联网摘选

18、

four-wheel alignment, as a basic equipment of vehicle inspection and test is also the core equipment to measure and calibrate the parameter of wheel alignment.

作为汽车检测的基本设备&四轮定位仪,是汽车检测维修行业的核心设备,用于测量和校准汽车的车轮定位参数。

互联网摘选

19、

therefore, developing a four-wheel alignment with good performance and full function seems to be not only of theoretical significance, but also of good market prospect.

因此,研制性能优异、功能完善的四轮定位仪,不仅具有一定的实用意义,同时拥有较好的市场前景。

互联网摘选

20、

intelligent anti-theft alarm system with the advantages of power and control algorithms, can give a number of related companies of the technological revolution brought a certain reference value, but also for competition in product markets has brought vitality, stimulate the market, good development.

智能防盗报警系统具有功耗和控制算法的优势,能够给一些相关企业的技术革命带来一定的参考价值,也为市场中的竞争产品带来了活力,刺激市场的优良发展。

互联网摘选

  • 今日热词
  • 热门搜索

英语网英语词典(dict.25820.com)为您提供在线翻译英语词典单词大全英译汉汉译英等英语服务!可按单词字数词义分类查询。支持lj:关键词格式查询例句。

用户反馈
请选择反馈类型(可多选):
您的联系方式:
反馈内容:
提交成功 小编会尽快处理
回到顶部
点击反馈