During Northern Song Dynasty more than 900 years ago, Bi Sheng invented movable-type printing after years of experimenting.
到了900多年前的北宋时期，平民发明家毕升，经过反复试验，发明了活字印刷术。
Theinvention of movable-type printing greatly promoted the cultural exchanges among countriesall over the world.
活字印刷术的发明大大促进了世界各国的文化交流。
This fear dates back to at least the invention of movable type.
这种担心可以追溯到至少是活字印刷术的出现。
A subroutine is a part of a program that can be re-used, just like movable type.
子程序是在一段程序中可以被重用的部分，就像活字那样。
Movable-type printing was more practical, with a very limited number of symbols, such as the letters used in European alphabetic languages.
活字印刷术对于数目极少的符号文字如欧洲字母语言更加实用。
Yates: Printing and movable type were certainly two of them.
答：印刷和活字印刷术肯定是这类发明中的两个。
Two schemes were put forward in the paper: movable bed type steam activation device and fluidized bed type steam activation device, and calculation and analysis were conducted respectively.
在文中提出了移动床式蒸汽活化器和流动床式蒸汽活化器两种方案，并进行了计算和分析。
An inverted type movable body which can keep inversion control stably even in occurrence of abnormality in its inverted state while it moves, and a control method of the inverted type movable body.
提供一种即使在移动体的移动过程中倒立状态发生异常也能够稳定地继续倒立控制的倒立型移动体、以及倒立型移动体的控制方法。
The Printingtechnique, also called movable type printing, promoted the spread of culture significantly.
印刷术，又称活字印刷术，大大促进了文化的传播。
In the same century, the invention of movable type and the printing press by Johannes Gutenberg around 1440 contributed to the birth of the first copyright system in the world.
同一世纪，约翰·谷登堡于1440年前后发明了活字和印刷机，促成了世界上第一个版权制度的诞生。
The examples listed have certain reference value to the location of the mould cores for other-type products and even to the location of various inserts of the fixed half and movable half of moulds.
所举的实例对其它类型产品的型芯以至于扩展到各种定、动模镶件的定位结构具有一定的参考意义。
The camber of the plate after cutting in disc type shear is reduced by adding hydraulic movable pusher in front of the shear and adjusting the side guide roller behind the shear.
通过在圆盘剪前增加液压活动推头和对剪后侧导辊的调整，减小了圆盘剪剪后钢板镰刀弯。
The technical characteristics and economic merit of indoor sound barrier was analyzed according to the design based on the fixed type and movable type barrier.
通过固定式及活动式声屏障的设计，分析了室内声屏障的技术特点和经济效益。
Movable type equipment can be placed according to actual environment;
移动式设备，可根据实际环境放置；
The load and air cylinder can swing round the pin in a plan, if the stroke is long, adopt the intermediate fixed or movable trunnion type.
负载和气缸可绕铰轴在一个平面内摆动，气缸长行程时，建议采用中间铰轴式。
Removed after the end of the movable type printing, the next can be reused.
印刷结束后把活字取下，下次还可再用。
In the 1980s, movable type ramming machine product quality has increased greatly, have exported to southeast Asia and Africa.
80年代，内燃式夯实机产品质量有较大提高，曾出口东南亚和非洲地区。
Electromagnetic movable coil control rod drive mechanism is a new type drive mechanism.
可移动线圈电磁驱动机构是一种新型的反应堆控制棒驱动机构。
The utility model relates to an exhaust duct that prevents head wind, especially to a movable air discharging door type one-way air exhaust device.
本实用新型涉及一种防逆风排风管，特别是涉及一种活动排风门式的单向 排风装置。
Test conditions for boring and milling machines with horizontal spindle. testing of the accuracy. part 4: planer type machines with movable column.
带水平主轴的镗床和铣床的试验条件。精确度试验。第4部分：可移动床柱的多刀刨床。
The structural principle and characteristics of a set of WHZS35-type waterborne movable mixing ship self-developed for coordinating construction of Boluo Bridge are briefly introduced.
简述为配合博罗大桥施工而自行研制的一套WHZS35型水上移动搅拌船的结构原理和特点。
Design and study on the 65ZXB-28/28 type of marine movable self-priming fire pump driven by diesel is introduced.
介绍了所研制的65ZXB—28/28型自吸式船用可移式应急柴油消防泵的结构型式、水力设计和试验结果。
According to mathematic model and the principle of movable tooth drive, elementary design principles and design procedures of new-type roller movable tooth drive are decided.
依据新型滚柱活齿传动的数学模型和活齿传动原理，确定了新型滚柱活齿传动基本参数设计准则，建立了新型滚柱活齿传动的基本设计步骤。
The tower type belt driven long stroke pumping unit is composed of the crank-linkage-slide mechanism, movable pulley-narrow belt-fixed pulley mechanism and compound drum stroke-increment mechanism.
无游梁塔架式胶带传动长冲程抽油机由曲柄-连杆-滑块机构、动滑轮-窄胶带-定滑轮机构和复合滚筒增程机构组成。
A movable bed model test was carried out to study the flow diversion efficiency and local scour of a new-type submerged spur of sheet piles.
为研究新型板桩潜坝导流功效与局部冲刷问题，进行了针对性的动床模型设计。
When was the movable type printing invented?
活字印刷术是什么时候发明的？
Bi Sheng invented the movable type printing in Song Dynasty.
宋朝的毕昇发明了活字印刷术。
The movable type printing plays an important role in Chinese culture.
活字印刷术在中国文化中占有重要地位。
The movable type printing plays an important role in Chinese culture.
活字印刷术在中国文化中占有重要地位。
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