盾

A 20 day month was a "uinal", one solar year was a "tun", 20 tuns a "katun", and 20 katuns were a "baktun", 13 of which take us back to the August 13, 3114 B.C. date.

一个20天的月份是一"乌内尔"，一个太阳年就是一"盾"，20吞就是一"卡盾"，20卡吞就是一"白卡盾"，13个这样的白卡盾就让我们回到公元前3114年8月13日。

It is shown that the friction force and bulkhead thrust are the main factors of shield thrust setting, while the friction between the cutterhead and soil is the main factors of cutterhead torque setting. Friction force between shield and soil would make front soil of shield upheave, and subsidence of surface soil is induced by ground loss when the friction force between the cutterhead and soil results in the surface settlement asymmetrical distribution.

通过计算发现，盾构施工中盾壳摩擦和正面推力是盾构推力设置的主要因素，而刀盘与土体摩擦是刀盘扭矩设置的主要因素，盾构前方土体隆起主要由盾壳摩擦引起，刀盘摩擦作用主要引起地表沉降的非对称分布，地表沉降主要由盾尾空隙产生。

Ward start the flame, the top magic shield, feathers are hanging, reading goats, sheep被灭continue to run 30 yards or so, reading a few lines Austrian red shield to offset some of the sheep again, slow down, read the two Austrian red, spring screen, Austrian red shells and then by means of screen attack, fire red hair do not, the minister will use a shield, Prayer, recovery, and other means to disperse back to their own blood, if the drive time out slow heart perfusion burst open like Shenhuo, came as far as possible range, I chose the first round of the outbreak is a rapid-fire, the ice ring, the strong Austrian missile barrage, gas will be the order of silence during this period depends on啥时候pay the rhythm of the fighting and the opponent's blood, and good luck capable of seconds, seconds, then the minister can not read should be treated, because the silence had to pay, this time I chose to hang a slowdown, flash out, disappear, eat and drink immediately, in the pastor you into combat before I can eat 4,5 At that time Master of the blood should be very little anti-shield, and the minister should also be tight blue, my way is to drag a silent shield up to prevent interrupt Shadow Magic, rub-bing ring side of silence, and then wake-up call, time over 8 seconds, then the victory in sight.

开局火焰结界，顶级魔法盾，羽毛都挂上，读羊，被灭继续羊，跑到30码左右，读个奥冲抵消一些真言盾再羊，减速，读两个奥冲，弹幕，然后以奥冲弹幕等手段攻击，火冲吹风不用，牧师会用盾，祷言，恢复，和驱散等手段给自己回血，如果驱掉减速开灌注读心爆神火之类的，尽量闪出射程，我选择的第一轮爆发是出速射了，冰环，开奥强飞弹，弹幕，气定这个顺序，这期间啥时候交沉默要看战斗的节奏和对手的血量了，运气好了能秒，秒不了的话牧师应该会读治疗了，因为沉默交过了，这时候我选择挂个减速，闪现出去，消失，马上吃喝，在牧师把你拉进战斗前能吃4，5口，这时候法师的血也应该被盾反弄得没多少了，而牧师的蓝也应该吃紧，我的方法是拖到下一个沉默，撑盾防止暗影魔打断，擦边冰环沉默，然后唤醒，8秒读满，则胜利在望。

Based on the sectional shield tunnels of metro in China, mechanical behavior of segment structure of shield tunnel under the different erection methods has been studied with geometric proportion of 1:12 through the simulated model tests of 3D 'ground-shield tunnel' in which joint effects of segments and mutual action effects between segments and ground are considered.

以我国城市地铁区间盾构隧道为对象，采用几何比 1/12、同时考虑盾构隧道管片接头效应和管片与土体相互作用效应，用三维土-盾构隧道相似模型试验对盾构隧道管片结构在不同拼装方式下的力学行为进行了研究，并将研究结果与梁-弹簧模型的理论分析结果进行了比较，得出的结论可为盾构隧道的设计提供参考。

Shield hinge equipment is a key part of the thrust hydraulic system about the shield tunnelling machine. Not only being utilized in the curve tunneling about the shield small radius but also in correcting shield tunneling direction, it is a key part which can guarantee the shield tunnelling machine to be pushed along the given design route accurately.

盾构铰接装置作为盾构掘进机推进系统的一个关键部分，它不但能用于盾构小半径的曲线掘进，也能用于盾构掘进方向纠偏，是保证盾构掘进机能够沿着设计路线方向准确推进的关键。

Analyzed on the tunnels that used EPB method in different soils, the more logical three-dimensional finite element model is based, which can reality represented the soil transfiguration. 3 Due to the engineering example, a 3D FEM simulation model was founded. The model was used to study the rules of soil deformation and surface settlement during shield tunneling. 4 The characteristics of loess include the module, conglutination force and inner friction angle of the loess, affected the soil deformation. 5 The influence factors to the surface settlements such as the depth of soil, the outer diameter of the shield tunnel, the released stress at the cutting face, the fill ratio of the shield tail void, pouring-slurry press, thrusts and lengths of shield and digging steps were studied using the FEM method. References is brought forward in the loess areas of Xi'an was proposed.

通过对不同土质条件下盾构法进行地铁隧道施工的有限元分析，全面反映盾构推进对土体变形的影响情况； 3根据有关勘测资料，建立合理的盾构法施工三维非线性有限元模型，对盾构法施工引起的地层变位和地表位移情况进行计算，分析了盾构施工引起的地层变形规律和地面沉降规律； 4研究了黄土特性(地基模量、粘聚力和内摩擦角)对盾构法施工中土体变形的影响； 5利用三维有限元对盾构施工过程中影响地面沉降的因素(覆土厚度、隧道外径、开挖面压力变化量、注浆压力、盾尾空隙填充率、开挖步长、盾构机的长度和推进力等)进行研究，为今后西安地区地铁的建设提供参考。

Most of the turtle's shell and shield piece 12, between the carapace and the plastron is connected by sutures, from top to bottom were: throat shield, ribs shield, chest shield, belly shields, hip shield, anal shield.

大多数龟类的腹甲盾片为12枚，背甲和腹甲间借骨缝相连，从上到下依次为：喉盾、肋盾、胸盾、腹盾、臀盾、肛盾。

Dipelta, an endemic genus to China, belongs to the family Caprifoliaceae, comprised with four species: D. floribunda, D. elegans, D. yunnanensis, D. wenxianensis.

双盾木属隶属于忍冬科，是我国古特有属，属下有4个种：双盾木(D.floribunda)、优美双盾木，云南双盾木(D.yunnanensis)和文县双盾木(D.wenxianensis)。

The results of POPGENE analyze indicated that it was moderate level of the genetic diversity of Dipelta, mean PPB (percentage of polymorphic bands) h and I of 4 species of Dipelta as below: D.wenxianensis.(PPB=62.02%,h=0.1850,I=0.2826); D.yunnanensis (PPB=40.31%, h=0.1238, I=0.1874); D. floribunda (PPB=36.82%, h=0.1395,I=0.2045); D. elegans (PPB=15.51%, h=0.0583,I=0.0861). Genetic diversity in D.elegans is the lowest. It is possibly caused by the endemic distribution and local ecotope.

POPGENE分析结果表明，文县双盾木的多态位点百分率平均为62.02%，Nei&s基因多样性指数平均为0.1850，Shannon&s信息指数平均为0.2826；云南双盾木的PPB平均为40.31%；h值平均为0.1238；I值平均为0.1874；双盾木两个居群的PPB平均为36.82%；h值平均为0.1395；I值平均为0.2045；优美双盾木两个居群的PPB平均为15.51%，h值平均为0.0583；I值平均为0.0861；因此，我们认为双盾木属4个种的遗传多样性适中；而优美双盾木由于分布上的地理限制，居群的生境比较孤立，其遗传多样性较低。

The application of the survey model in the survey tests on a shield machine manufactured by Herrenknecht A.G.

盾构机姿态控制点测量首先要建立测量模型，即采用导线测量和三角高程测量方法，通过对盾构机刀头和中体圆柱体外直径精密测量，拟合计算出盾构机刀头和中体中心三维坐标，建立盾构机坐标系统，解算姿态控制点在盾构机坐标系统内的三维坐标，进而由姿态控制点计算盾构机的姿态。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐