its main technological feature is the design of such components as setting unit part, back off cross correlation locking part, setting prevention part, fishing releasing part and soft wedge packing element sealing mechanism.

  • 其显著的技术特点是设计了独特的坐封、丢手互锁机构,中途防坐机构,打捞解封机构和软楔式胶筒密封结构。
  • 来源:互联网摘选更新时间:2026-07-14 04:53:51

  • 重点词汇
  • 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)
  • wedgen.楔;楔形物;(击高尔夫球的)楔形铁头球棒;〈比喻〉可以逐渐扩大作用的开端;
  • ofprep. 关于;属于…的;由…制成;
  • back offv.后退;
  • lockingadj.<英方>(母鸡)伏窝孵卵的;
  • softadj.软的,柔软的;温和的,柔和的;不含酒精的;轻松的;
  • unitn.单位,单元;班组,小队;病区;设备,部件;
  • UNITabbr.Union Freight Railroad 联合货运铁路;universal numerical interchange terminal 通用数字交换终端;
  • AND与(计算机逻辑运算的一种,或称逻辑乘法) AND gate “与”门(电路,脉冲);
  • isvt.& vi. 是(be的三单形式);
  • 相关例句
1、

the hoisting, derricking and slewing mechanism, the extension and contracting of booms, the setting down and back of outriggers, all are driven hydraulically. the design methods are expounded of equalizing horizontal and balancing deadweight for the jib-bridge system.

该机的起升、变幅、回转、吊臂伸缩及支腿收放等机构,全部采用液压驱动。阐述了对臂桥架变幅系统的水平位移补偿、臂桥架自重平衡的设计方法。

互联网摘选

2、

design and analysis of a novel metamorphic wheel-legged rover mechanism the hoisting, derricking and slewing mechanism, the extension and contracting of booms, the setting down and back of outriggers, all are driven hydraulically.

一种新型变结构轮腿式机器人的设计与分析该机的起升、变幅、回转、吊臂伸缩及支腿收放等机构,全部采用液压驱动。

互联网摘选

3、

meanwhile, the service can show owners' individualism by setting various ring back tone, individual greetings, advertisement or message recording oneself.

同时,业务用户还可以针对不同的来话主叫设置各种各样的电话回铃音乐、个性化问候语、广告词、用户自己录制的留言等,充分体现业务用户的个性。

互联网摘选

4、

this paper concentrates on setting up the back up route in the aodv routing protocol in ad hoc network.

研究了后备路由策略在自组网AODV协议中的应用。

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5、

here? i don't know. i think they're setting up a back room for the victory party.

这里吗不用了吧他们在里屋准备庆祝派对

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6、

the setting also shifts back to the uk and paris, instead of the united states like the original.

故事场景将切换到英国和巴黎,而不是第一部中的美国。

互联网摘选

7、

i'm setting our timeline back.

我把时间轴回推一下。

provided by jukuu

8、

setting your alarm back a full hour is jarring to your system, so take baby steps.

直接将你的闹表往前拨一个小时,这种方式对你的身体来说太激进了点,所以不妨慢慢来。

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9、

the thrusting activity of the tan lu fault zone and the inversion structures of the hefei basin took place in the regional dynamic setting that back arc spreading caused by westward subduction of the pacific plate led to the almost ew compression of eastern china continent.

在太平洋板块向西俯冲产生的弧后扩张使中国东部大陆受到挤压的区域动力学背景下,郯庐断裂的逆冲活动和合肥盆地反转构造在近EW向挤压应力下形成。

互联网摘选

10、

the temperature stress in the back pouring band of the platform concrete is monitored. the result shows that setting the back pouring band reasonably can reduce the effect on structure due to temperature stress.

对平台的后浇带温度应力进行监测,监测结果表明:合理地设置后浇带能有效地减少温度应力对结构影响。

互联网摘选

11、

the quick section survey system of all station equipment is used for distance and angle survey after the equipment completes inputting of point survey data and setting of back azimuth angle.

全站仪快速断面测绘系统是利用全站仪在完成了测点数据的输入和后视方位角的设置后,进行距离和角度的测量。

互联网摘选

12、

in view of the current air cold island control in the system of back pressure value selection problem, and at the condition of the actual production, this text proposes options for automatically setting back pressure.

针对目前空冷岛控制系统存在的背压设定值选择问题,从生产实际出发,提出背压设定值自动选择方案。

互联网摘选

13、

in application designer and logical datacenter designer, selecting the use default check box changes a modified setting back to its original default value.

在应用程序设计器和逻辑数据中心设计器中,选择“使用默认值”复选框会将修改过的设置改回其原始默认值。

provided by jukuu

14、

if necessary, use the configuration manager dialog box to change this setting back to debug.

如有必要,请使用“配置管理器”对话框将此设置更改回“调试”。

provided by jukuu

15、

note: once items become series items for a list, you cannot change the setting back.

注意:一旦列表的项目更改为系列项目,则不能改回原来的设置。

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16、

study on polarographic wave of rhodium-2-(6-methylbenzothiazolyazo)-5-diethyl-aminobenzoic acid system

铑与2-(6-甲基苯并噻唑偶氮)-5-二乙氨基苯甲酸体系极谱波的研究

互联网摘选

17、

adsorptive polarographic wave of cystine in borate medium

胱氨酸在硼酸盐溶液中的极谱吸附波及其应用

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18、

single-sweep polarographic wave of serum albumin-fluorescein complex and application

血清蛋白-荧光素复合物单扫极谱波与应用

互联网摘选

19、

polarographic wave of schiff base derivant of anisaldehyde and its application

茴香醛席夫碱衍生物的极谱波行为及分析应用

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20、

through setting the parameter and the load, according to checking computations under interrelated standard, the buckles were adopted to be the set of support plate.

经过设置脚手架搭设参数和荷载参数,按照相关规范验算后确定采用扣件式脚手架作为模板支撑系统。

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