弦

The main half ductile breakages of the specimen are the enlargement of the bolt hole in the joint.

主要的半延性破坏为上弦节点连接处螺栓孔的扩大。

Lu Qiu of Tang Dynasty said in his Preface to Notes of Chengdu : Chengdu enjoyed "beautiful landscapes, pretty brocades, varied fine music, and numerous skilled artisans, while Yangzhou cannot match even its half in these".

的美誉。唐人卢求在《成都记序》中说：成都&江山之美，罗锦之丽，管弦之多，使巧百工之富，扬不足以侔其半。&

The resonator is pear-shaped and made of either a single piece or multiple carvels of mulberry wood.

这种长颈弹拨式的二弦琴有一个梨形的共鸣箱，以一片或多层桑木板制成，琴颈多以核桃木所制。

While David and all the Israelites made merry before the LORD with all their strength, with singing and with citharas, harps, tambourines, sistrums and cymbals.

达味和以色列全家在上主面前兴高彩烈地舞蹈作乐，弹琴、击弦、敲鼓、摇铃、击钹。

Taking into action like an SAS soldier, I pulled on my civvies, dived my bare feet into a pair of old shoes, double-assured that the door key was with me and rushed out of the house like laser to the McDonalds not far away downstairs.

我像特种兵一样迅速行动，胡乱穿了件外套，连袜子也没穿，光脚穿着一双破鞋，拿起钥匙如离弦的箭般冲向楼下，好在那家麦当劳离这不远。

Again, harmony vocals – Beatle-esque ones, in this instance – help set the mood, and an ascending chord progression led by Morse spreads its arms heavenward, eventually settling into a circular pattern that becomes one of the more moving codas not just in Purple history, but, yep, in the history of heavy rock itself.

再次，和谐的人声-披头四成员非常霸道，在这一点上-协助成立的情绪，以及一个升序弦级数率领摩士利差其武器出口天地，最终沉淀到一个循环模式成为一个较为动c o das不仅在紫色历史，而且， yep ，在历史上的重摇滚本身。

Constraint of the middle truss on the crossbeams approximates to absolute rigidity and the distance between the stringer and the middle low chord are small in the four-line through truss bridge with three main trusses, which produces much larger horizontal bending stresses of the crossbeams as compared with two-truss bridges.

在四线铁路三主桁下承式钢桁梁桥中，中桁对横梁的约束近于绝对刚性，纵梁离中桁下弦杆的距离较小，使横梁的面外弯曲应力较二主桁桥梁大得多。

With a string orchestra from the National Opera of Paris playing live in the background, a defiant troop of militants took to the stage wearing stern military jackets, embroidered lace dresses, chic djellabas, hooded tunics and Palestinian-inspired shirts.

与弦乐团，从国家歌剧院，巴黎玩，住在背景下，违抗部队的武装人员走上舞台，身穿斯特恩军事外套，刺绣花边礼服，别致的djellabas ，蒙面tunics和巴勒斯坦为创作灵感的衬衫。

Copper Clad Steel wire rod presents with good corrosion resistance,electrical conductivity and mechanical strength,and a becomes better choice of material for messenger and droppers.

铜包钢双金属线材既有良好的导电和抗腐蚀性能，又有较高的机械强度，是一种较好的承力索和吊弦线材。

The dulcimers, similar in structure to the psaltery and zither, were originally plucked, but became struck in the 14th century, after the arrival of the new technology that made metal strings possible.

洋琴dulcimers的形状类似于索尔特里琴和齐特琴，最初也是拨弦演奏，但在新技术使得金属弦的制造成为可能以后，于14世纪逐渐演变成击弦乐器。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。