盾

Especially, the system of excavation is one of key parts of TBM.

尤其是盾构的开挖系统是盾构机组成系统的核心之一。

This study collects 198 sets of field measurement data due to shield tunneling cases reported in different parts of the world from 1980 to 2008. A hyperbolic model is proposed to simulate the surface settlement-time relationship due to shield tunneling constructed in different types of soils with different shields.

本研究搜集自1980年至2008年间，世界各国共198笔潜盾隧道施工案例之监测资料，利用双曲线模式模拟於不同性质土层内、以不同型式之潜盾机施工引致之地表沉陷历时曲线。

Heraldry of or relating to heraldry or heraldic arms.

纹章学或盾徽的有关纹章学或盾徽的。

The control to the hydraulic shield tunneling system is realized with PLC based on CC-link Profibus, and the control strategy is analyzed as well.

利用基于CC-Link现场总线的PLC控制实现了盾构液压系统的控制功能，同时对盾构液压系统PLC控制策略进行了分析。

This paper made use of the electro-hydraulic proportional control technology, adopting the principle of separate the ground control or grouping and unite control to control the velocity and pressure of thrust hydraulic cylinder to complete the shield machine attitude adjust in the course of its advance.

应用电液比例控制技术，采用分组联合控制的原则，控制推进液压缸的速度及压力，完成盾构推进过程中的盾构掘进姿态的调整。

The coordinated control of the pressure and the speed for shield thrust hydraulic system was realized with PLC based on the CC-Link Profibus technique, and the man machine interaction was also developed for the condition monitor of shield thrust hydraulic system with Kingview software.

利用基于CC-Link现场总线的PLC控制实现了盾构推进液压系统速度和压力的协调控制，采用组态王软件开发的盾构推进液压监控系统实现了人机交互。

Jiangsu Zhongya Heavy Industries Co., Ltd is a professional company engaged in the design, installation, adjustment, repair and maintenance of the shield machine hydraulic system, centralized lubrication, grouting system, mudding system, pneumatic system, water supply and draining system, tail seal system, foam system and pipelines.

江苏重亚重工有限公司是从事盾构液压、集中润滑、注浆、加泥、气动、供排水、盾尾密封、泡沫系统及管路的设计、制造、安装、调试和维修维护的专业公司。

Deiphobus then came close up to Idomeneus to avenge Asius, and took aim at him with a spear, but Idomeneus was on the look-out and avoided it, for he was covered by the round shield he always bore- a shield of oxhide and bronze with two arm-rods on the inside.

其时，德伊福波斯，怀着对阿西俄斯之死的悲痛，逼近伊多墨纽斯，投出闪亮的铜枪，但后者紧盯着他的举动，弯身躲过飞来的枪矛，蹲藏在溜圆的战盾后面――此盾是他常用之物，坚实的牛皮，箍着闪光的铜圈，安着两道套把。

It also sort of has to do with your itemization.

根据你的实际情况你应当切换水盾和闪电盾。

The city rose to prominence under Pakal, a club-footed king who reigned from 615 to 683 AD, represented by hieroglyphs of sun and shield, he is also referred to as Sun Shield or White Macaw.

在巴加尔的统治之下走向鼎盛时期。巴加尔是位畸形足皇帝，他在公元615年至683年间统治这里，他在象形文字中以太阳和盾表示，他也被视为是"太阳盾"或"白色金刚鹦鹉"。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。