查询词典 bar codes

Marine steel include bulb steel, angle bar, H shape steel, channel steel, flat-bulb steel, round steel, half-round bar steel, square steel and steel pipe and so on should be in accordance with relative regulation, and the negative size and thickness should be in accordance with national ship regulation, national relative standard and the standard of metallurgy field.

1.2 。1 。4 船用型钢 1.2 。1 。4 Marine steel 船用型钢包括球扁钢，角钢，工字钢，槽钢，扁钢，圆钢，半圆钢，方钢和钢管等，除应符合相应的规定外，其尺度及厚度负偏差均应分别按我国船舶规范和有关的国家标准及冶金专业标准检验。

Internet bar doorway is sticking a piece of marked annunciate: This Internet bar is about to shut because of policy consideration, sell old computer and fittings.

网吧门口贴着一张醒目的告示："本网吧因为政策原因即将关闭，出售旧电脑及配件。"

Somebody reports a case to the security authorities in the river east the mobile phone was lost inside the one Internet bar inside bound of area Zhongshan door, policeman of apanage police station hurries to field survey to obtain evidence, decided a doubtful man that wears white T-shirt in the lock in the monitoring kinescope of the Internet bar.

小偷二次光顾网吧，正在调查案情的民警发现后，藏身吧台底下指挥破案，终于让"网吧隐身大盗"显露原形。有人报案在河东区中山门界内一网吧内丢失了手机，属地派出所民警赶到现场调查取证，并在网吧的监控录像里锁定了一名身着白色T恤的可疑男子。

An arrow-shaped turning indication plate is respectively arranged on the middle of the bicycle handle bar and the fender-tile at the rear of the bicycle , a turning control knob is arranged on the left end of the bicycle handle bar, and the turning control knob is connected with the front and the rear turning indication plates by a flexible shaft.

一个箭头形转折迹象显示板是分别安排在中间的自行车处理酒吧和挡泥板瓦，在后方的自行车，一个转折控制旋钮被安排在左侧底自行车处理酒吧，并把控制旋钮连接在前方与后方转折迹象显示板挠性轴。

Upon the optimized Agrobacterum-mediated transformation systems mentioned above, the herbicide-resistant gene bar has proved to be successfully incorporated into genomes of the Cynodon dactylon after PCR assay of hpt gene and bar gene, GUS histochemical assay and hpt resistance evaluation.

经潮霉素抗性基因hpt和除草剂抗性基因bar的PCR分析、GUS组织化学染色和潮霉素抗性鉴定，证实除草剂抗性基因bar已成功整合到狗牙根基因组。

Baku Germany barcode based South China, the National Radiation, dedicated to the bar code related equipment and bar code technology solutions to the development of research and application.

巴库德条码立足华南、辐射全国，专门致力于条形码相关设备和条形码技术解决方案的开发研究和应用。

A new type of bar code,three-dimensional bar code is designed in this paper.

文中在二维条码的基础上，设计了一种新的条码？？

Here I have designed bar code and identification procedures, one is to make ourselves understand the principle of producing barcode; the other is to adopt procedures to achieve the construction have a bar code software.

我在这里设计的条形码产生和识别的程序，一方面是为了使自己弄清条形码的产生原理；另一方面也是为了通过程序的建造来实现一种产生条形码的软件。

Major steel mills have raised prices, in July, Kunming Steel for hot rolled bar steel and construction prices have been raised twice, hot rolled bar raised a total of 100 yuan / ton, a total increase of rebar 40 yuan / ton , wire up a total of 40 yuan / ton.

各大钢厂纷纷上调出厂价格，7月份，昆钢对热扎板卷和建筑钢材价格进行了两次上调，热扎板卷累计上调了100元/吨，螺纹钢累计上调了40元/吨，线材累计上调了40元/吨。

To give the definition of the mass concrete and to concrete\'s cracks together with practical meanings of control ,and give a brief review on the research in the field at home and abroad, at last, methods to control temperature crack of the mass concrete from several aspects such as design measures,concrets material, construction schedules.etc are summed up; To explain the physical mechanics of the concrete and computing methods-Difference Method and Finite Element Method, and illustrate the application of their specific methods repectively;Several temperature factors that can influence the temperature stress of mass concrete baseplate are analyzed. The influence degree of temperature factor can be got through the ANSYS simulation computation the control of temperature can control the temperature stress, consequently control the temperature crack of mass concert baseplate; through the influence of the crack resistance ability of mass concrete baseplate which takes the reinforcement as a part is analyzed. By ANSYS simulation, the best suited volume ratio of reinforcement is found out, at same time the layout of reinforcement with the same volume ratio can also affect the resistance ability of mass concrete baseplate. Sum up of above analysis, anti-crack function of steel bar in early mass concrete baseplate is obvious, so it\'s necessary to consider beneficial effect of construction steel bar in research of temperature control on mass concrete baseplate.

本文先容了大体积混凝土及混凝土裂缝的基本概念，对国内外在这个领域里的研究现状作了扼要叙述，并从结构设计、混凝土材质、施工措施等方面总结了大体积混凝土温度裂缝控制的方法及防止措施；阐述了混凝土的基本物理力学性能，总结了大体积混凝土温度计算的方法——差分法和有限元法，并分别举例说明其具体应用的方法；分析了影响大体积混凝土底板温度应力的几种温度因素，利用ANSYS模拟计算，得出了每种因素的影响程度，通过分析提出了在这几种温度影响因素下如何通过控制温度以达到控制温度应力从而来控制裂缝的具体建议；针对大体积混凝土基础底板中配筋的不同对混凝土底板抗裂能力的影响不同，利用ANSYS进行模拟分析，得出底板中最合适的体积配筋率，同时分析了在相同体积配筋率下钢筋的具体布置对大体积混凝土基础底板抗裂能力的影响，分析表明，配置钢筋对混凝土结构的开裂阻止作用明显，在研究大体积混凝土温度裂缝题目时，要考虑钢筋在其中的有利作用。

I had a lovely dog named PiPi, he was one of my best friends.

我曾经有过一只小狗，它的名字叫皮皮，它很善良，它是我最忠实的朋友。

Newly ovulated mouse oocytes were cultured in the CZB medium supplemented with different concentrations of pyruvate before treated for activation or assayed for MPF activity.

我们猜测卵母细胞在不含丙酮酸的条件下老化的更快，并且卵丘细胞可能通过消耗不含葡萄糖的CZB中的丙酮酸从而促进卵母细胞老化。