那一晚,我们走过曼哈顿桥,在位于布鲁克林的万豪酒店住宿,正是在这里,我们告诉孩子们:‘我们将永远陪伴着你们、照顾你们、保护你们。’
We held them close that night at the Marriott in Brooklyn [where they found shelter after walking across the Manhattan Bridge] and we said, 'we will always be here to take care of you.'
该电源采用了IGBT模块构成的半桥逆变电路,它具有IGBT驱动、过压、过流、过热保护及故障锁定功能。
The power supply has the functions of IGBT driver, over-voltage protection, over-current protection, over-heat protection and fault locking.
结论:熟悉桥小脑区的解剖结构,掌握小脑前下动脉等重要结构的解剖特点有助于在切除听神经瘤的手术中保护面听神经的正常功能。
Conclusions To be familiar with the microanatomy of the cerebellopontine angle and structures in it is important to save the function of cranial nerves VII and VIII in the acoustic neuronal operation.
为了限制逆变器桥臂直通短路时故障电流的上升率,可以在装置的直流侧安装一种称为“环流保护电路”的附加电路。
In order to restrict the rising rate of fault current caused by short circuit on one arm of bridge of inverter, a kind of device named current loop protection circuit can be adopted.
就其电源的主体结构,全桥主电路、控制电路、驱动电路以及保护电路的工作原理作了简要的论述。
The composition of the inverter, the working principle of full-bridge main circuit, controlling circuit, drive circuit and protect circuit are described.
系统主回路含三相全波整流桥电路,三对IGBT功率管组成的逆变器电路,制动电路及保护电路等。
The main loop includes a three-phase bridge, an inverter module with three IGBT power tubes, a braking circuit and protecting circuits, etc.
根据熔化极焊丝填充焊的特性,对钢桥焊接中普遍应用的药芯焊丝CO_2气体保护焊和埋弧自动焊进行了焊接试验。
According to the characteristics of arc welding with filler wire, experiments about the FCAW-CO_2 and SAW which is commonly used in steel bridge welding were carried out.
狭窄的桥能允许你保护脆弱的同时支持动物和得分vp地区点。
The narrow bridge can allow you to protect vulnerable supporting creatures and score VP area points at the same time.
目的:评价氟保护剂和极固宁TM对烤瓷冠桥活髓基牙预备后牙本质过敏症的防治效果。
PURPOSE: to study and evaluate the effect preventing dentine hypersensitiveness by using Fluor Protector or Green OrTM on the prepared vital pulp abutment teeth of PFM Bridges.
本文论述了于桥水库大型水生植物的现状、作用、管理和保护对策及管理和利用中存在的问题。
The current situation, function, management and protective measures of the macrophytes in Yuqiao Reservoir are discussed.
颞叶表面的桥静脉在经岩骨入路术中极易损伤,应注意保护。
The bridging veins on the surface of temporal lobe are very likely to be damaged in the petrosal approach, so they need to be protected.
本产品的适用范围包括土壤中直接埋设、电缆桥架中安装、浸没在水中、埋设在海洋泥浆中和自由流动海水装置中铺设的外加电流阴极保护系统。
This product scope including soil directly bury cable tray installed in the submerged in water and Marine mud buried in the free flow of water device laid impressed current cathodic protection system.
同时,该桥和公园与洪水为友,与自然为友,保护了燕尾洲头原有湿地,使公园可被淹没。
Furthermore, the design takes flooding into consideration and is nature-friendly, preserving the existing wetlands and allowing the park to be submerged during storms.
本文采用UC 3846作为PWM发生器,桥式驱动的脉冲变压器既保证信号的传输,又保证足够功率驱动全桥逆变主电路。对于经常发生短路刷镀刷镀工艺,快速过电流保护非常必要。
UC3846 is used for PWM, pulse transformer driven by bridge can transfer signal and power for IGBT in main circuit, quick protection is necessary for short circuit often happen during brush plate.
术中应注重回流桥静脉的保护、减少脑组织牵拉,从而减少淤血性脑损害的发生。
More attention should be paid on the preservation of bridging veins and reduction of brain retraction to diminish the occurrence of congestive brain damage.
介绍了桥巩水电站过电压保护的主要设计问题以及采取的技术措施。
According to the practical situation of Qiaogong Hydropower project, the main design problem of over-voltage protection and technical measures taken were expounded in this paper.
海滩是只有10分钟步行桥横跨浪漫步行在河口福尔摩沙自然保护区。
The beach is only 10 minutes walk across the romantic foot bridge over the Ria Formosa nature reserve.
海滩是只有10分钟步行桥横跨浪漫步行在河口福尔摩沙自然保护区。
The beach is only 10 minutes walk across the romantic foot bridge over the Ria Formosa nature reserve.
应用推荐