结构牢固的

This kind of instrument , simple in structure , convenient in use , firm and reliable , goodish in accuracy , and wide in measuring range , is used to measure pressures ranging from several hundreds pas up to thousand pas

这类仪表结构简单、牢固可靠、使用方便、价格低廉、精度尚好和测量范围宽，可以用来测量几百帕到上千范围内的压力。

Bonding structure and the change of chemical composition at the Cu/ceramic interface are investigated systematically with microanalysis. Furthermore, it is observed that copper bonding to Al〓O〓 ceramic is formed by chemical reaction between Cu〓O within the Cu-Cu〓O eutectic and Al〓O〓 at high temperature, CuAlO〓 as a reaction result is produced, mechanic join and physical osmose are not the main factor.

运用多种显微分析技术，对铜-陶瓷键合界面的微观结构，以及键合前后物相化学成份的变化，进行了系统的研究，在此基础上，明确了Cu-Al〓O〓陶瓷的键合机理；机械交联和物理渗透不是形成键合的首要因素，键合是通过Cu-Cu〓O共晶熔体中的Cu〓O相在高温下与Al〓O〓陶瓷发生了化学反应，形成了牢固的化学键合，同时伴随有一些CuAlO〓物相的生成。

Cheng Wang Yuhang District, Hangzhou, power electronics equipment factory is located in Hangzhou, Yang pailou Tianmushan Road Industrial Area, are the production of electricity cabinets, chassis, electronic monitoring of standards, non-standard equipment manufacturing factories, factory technical consulting, technology services as the guide, in order to complete sets of technology and excellent after-sales service as the core and dedicated electrical, electronic monitoring industry with a perfect process to make our products pleasing in appearance, the structure of a solid, safe and reliable performance of the technical support and services.

杭州余杭区诚宏电力电子成套设备厂位于杭州市天目山路杨家牌楼工业区，是生产电力柜、机箱，电子监控的标准、非标准成套设备制造专业厂家，本厂以技术咨询，技术服务为先导，以成套技术和优良的售后服务为核心，竭诚为电力、电子监控行业提供完美的工艺流程，使产品外形美观，结构牢固，性能安全可靠的各项技术支持和服务。

The invention has the advantages that by means of single film growth craft, supporting structures of a pier, a bridge leg, and a deck are accomplished, thus greatly lowering the difficulty and complicity of the craft; the pier, the bridge leg, and the deck are formed into a trinity, thus assuring the mechanical support of the whole micro bridge to be firmer and to have higher stability; meanwhile, the pier manufactured by means of the single film growth craft has a hollow shape, thus ensuring that the manufacturing process of the electrical channel of the micro-bridge structure is more simple, without the need of tapping in the pier; only simple photoetching craft is needed to guarantee the connection between the electrode at the upper end and the electrode at the lower end.

本发明利用一次薄膜生长工艺完成桥墩、桥腿和桥面的支撑结构，大大降低了工艺难度和复杂性，且桥墩、桥腿和桥面三位一体，使得整个微桥的机械支撑更为牢固，稳定性更高；同时，本发明利用一次薄膜生长工艺制作出的桥墩成空心状，使得微桥结构的电学通道制作过程变得更为简单，无需另外在桥墩中开孔，只需简单的光刻工艺即可保证上端电极和下端电极相连。

If operators were familiar with the topography and the equipments of DHS, the fractures can get well reposition without roentgenoscopy .The fractures can get firm fixation without Xray, patients can rehabilitate earlier and the fatality were decreased.

在无C 臂术中透视条件下熟悉局部解剖及DHS 装置结构，正确复位，也能达到操作简便、复位满意、固定牢固、早期活动、减少并发症、降低病亡率并杜绝X线辐射的效果。

Results indicates that PHEDP gun material surface metallization can lead chemical reaction between metallic element and interface, and thus generate compounds, form firm interface, even for heterogenic materials, which have big difference on structure, organization and properties.

研究结果表明，用脉冲HEDP法材料表面金属化，即使对于结构、组织和性质差异较大的异质材料界面，金属元素与材料界面也会发生化学反应，形成化合物，使得界面结合非常牢固。

NYSDOT approved for both proximity and limit switches Super bright, large LED display, easy reading under direct sun light Continous display of mixing and total revolutions Low power consumption, less than 1 amp Recessed reset connector prevents damage Tamper proof reset interlock Compact, light, rugged construction, water resistant Works with various types of proximity switch, existing installation harness and ac reset cable Easy to install; includes installation harness, moving plate and pickup bracket for proximity sensor

经NYSDOT认可的接近开关和限制开关超亮，大型LED显示器，直接在阳光下可以阅读可连续的混合显示器和总的旋转低能耗不到1amp 重新设置连接器防止毁坏防干扰设置互锁紧密，轻便，牢固的结构，防水工作中使用各种类型的接近开关，已有的安装用的安全带和交流设置光缆易安装，包括安装用的安全带，移动板和拾取托架

To begin with the review of human's understanding on the brain, we will explain the brain formation and working principles in simple terms. How the complex and ingenious structure of brain is formed? Why can we see the colorful world? Why can we hear the sweet warble of the bird and touching music? Why do we have intelligence and thoughts? Why do we have pleasure, anger, sorrow and joy? How can we acquire information and form consolidated memory, and what can affect the learning and memory? Why do we need sleep, and what determine the biorhythm? How do we control our movement, thinking and emotion? How do Alzheimer's disease, stroke, depression, anxiety, schizophrenia, and drug addiction happen? Can adult neuron regenerate?

从回顾人类对脑的认识过程开始，我们将一步步深入浅出的告诉你大脑形成和工作的原理：大脑复杂而精妙的结构是如何形成的；我们为什么能看到色彩缤纷、千姿百态的世界；为什么能听到悦耳动听的鸟的啼啭和动人心弦的音乐旋律；我们为什么有智力、能思维；为什么有喜怒哀乐；我们如何获取信息并形成牢固的记忆，哪些因素影响学习记忆的过程；我们为什么需要睡眠，是什么决定了我们的生物节律；我们如何控制自己的运动、思维和情绪；老年痴呆、中风、抑郁、焦虑、精神分裂症、药物成瘾是如何产生的；成年脑神经细胞能再生吗？

TiO2/zeolite composite photocatalysts were prepared in the water with natural zaolite and TiCl4, and the structure characterization was carried out by X-ray, IR and TG-DTA. Their photcatalytic reactivity was studied by the methyl orange and methylene blue solution decomposition effect under the sun.

利用天然沸石作载体制备TiO2/沸石复合物光催化材料，从晶相分析和热分析证实以TiCl4为钛源，锐钛矿在水相体系中可直接在沸石表面生成，并牢固结合，同时引起沸石矿物结构的调整。

Can be added to mortar in the exterior wall, to enhance thermal insulation mortar and generally supports the adhesion force between and mechanical properties; given mortar very good insulation and heat resistant, and to achieve self-maintenance, so as to external walls with thermal insulation material to better thermal insulation performance and the quality of a more solid structure, and therefore has great market potential and development prospects.

可添加在外墙保温砂浆中，能增强保温砂浆与普遍支撑物间的粘着力及机械性能；赋予保温砂浆非常优良的耐碱性和保温性，并能实现自养护，从而给外墙保温材料带来更优秀的保温性能和更牢固的质量结构，因此，有着巨大的市场潜力和开发前景。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。