查询词典 rebar

Therefore, to improve the machining efficiency and satisfy the processing requirements, the boring headstocks are designed which are used for the unit machine tool, which is used to roughly bore the holes of the double rebar and feet parts.

因此，为了提高生产效率，满足加工要求，本课题设计了用于加工双筋蹄零件的镗铰组合机床之镗削主轴箱。

And with advanced physical and chemical testing equipment, so that production of ordinary carbon steel materials castings, iron castings; alloy steel castings; non-ferrous metal castings; ordinary ductile cast iron parts, wear-resistant, high temperature for Ductile Iron Castings; various centrifugal unlimited cold Hard Cast Iron Roll, Chilled Ductile Iron unlimited roller; all kinds of wire rod, rebar, steel roller with groove, such as product quality is fully guaranteed.

并具有先进的理化检验设备，使生产的各种材质的普通碳钢铸件、铁铸件；合金钢铸件；有色金属铸件；普通球墨铸铁件，耐磨、耐高温球墨铸铁件；各种离心无限冷硬铸铁轧辊、无限冷硬球墨铸铁轧辊；各种线材、螺纹钢、型钢用孔型轧辊等产品质量得到充分保证。

1 Laid on the observation points, the next gate in the first paragraph and the chamber are in side-dock-type pier and construction of a wide bottom seam laid 8 to each end of the settlement within 24 observation points nails; chamber 14 Fu wall segments are in lock wall at both ends of the floor laid four nails into account the settlement of 56 observation points; settlement nail making use of 40cmФ18 rebar welded copper top round hat hemisphere processed, buried, when coupled with oblique bars welded to the end of plate surface layer and vertical reinforcement, the top highlight the concrete surface, about 1.5 ~ 2.0cm in order to guarantee points are solid.

3.2.1观测点的布设上、下闸首及闸室坞式段均在边墩底板及施工宽缝的两端各布设8个沉降钉计24个观测点；闸室14节扶壁段均在闸墙底板两端各布设4个沉降钉计56个观测点；沉降钉的制作采用40cmФ18螺纹钢顶端焊接镀铜半球圆帽加工而成，埋设时配以斜筋焊接在底板面层及竖向钢筋上，顶端突出砼表面1.5～2.0cm左右，以保证点位稳固。

Shanghai Party Secretary Yu Zhengsheng for wire rod and rebar futures trading opens prompting, Shang Fulin, Chairman of the SFC and Shanghai Mayor Han Zheng inaugurated the joint contract.

上海市委书记俞正声为线材和螺纹钢期货开盘交易鸣锣，证监会主席尚福林和上海市市长韩正共同为合约揭牌。

The current steel prices, for example, from the rebar in June of 5430 yuan/ton fell to 3460 yuan/ton, or 36.28 percent, iron and steel category of listed companies or stock in 2008 Annual Report to the provision of adequate price to prepare If 20% of the provision, which is equivalent to about 47,000,000,000 yuan of net profit loss in the third quarter of the iron and steel shares also profit, however, only 12.3 billion, so the data is not difficult to see, iron and steel shares in 2008 and the Annual Report Should not be over-optimistic, or the worst of times in the past.

目前的钢材价格下跌，例如，从6月五千四百三十元螺纹钢/吨至三千四百六十元/吨，或百分之36.28，钢铁上市公司，或在2008年年报的股票类别的价格提供充足的准备如果以20％的规定，这相当于大约47000000000在对钢铁股亦利润第三季度净利润亏损人民币，然而，只有123亿美元，因此数据不难看出，钢铁股在2008年和年度报告不应过于乐观，或在过去最坏的时候。

The temporary rails lay on the inner core of the just cast span and over small concrete blocks placed on the rebar caged on the span to be cast.

临时钢轨在已经浇注完的结构内和即将浇注的混凝土箱梁内钢筋上设的混凝土垫块上安装。

It is shown in the paper that addition of fine slag particles admixture in cement will significantly inhibit the corrosion of rebar s in concrete.

用线性极化法和交流导纳法对微粒矿渣掺合料对混凝土中钢筋锈蚀的影响进行了研究。

You will want to be ready with a level (to make sure the area is level where you dig), string, rebar, plastic, and a two-by-four board.

你想准备以一级弦乐、钢筋、塑料、两个由四城。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。