查询词典 seal cutting

There was big difference between seven alfalfas with white flower in re-growth. The first cutting was fast , so was the second cutting.

47个白花苜蓿品系的再生速度有较大差异，第一茬再生速度快的第二茬也较快。

There were no significant different between auxin treatment and CK in the respect of cutting survival rate, but root and shoot development were improved by application of auxins, cutting plants have high quality.

矮溲疏插条经生长素处理，其扦插成活率与CK相比，插条成活率差异不显著，但生长素对扦插苗根系及新稍生长发育有良好的促进作用，成苗质量较高。

Arc cutting;Arc welding;Arc welding cables;Arc-welding equipment;Blowpipes;Connectored joints;Construction requirements;Definitions;Degrees of protection;Dimensioning;Electric contact protection;Electrical engineering;Electrical safety;Environmental condition;Equipment;Feed;Feeder units;Feeding devices;Filler wire;MAG welding;Manual arc welding;Marking;MIG welding;Operating instructions;Performance requirements;Plasma arc cutting;Plasma-arc welding;Protection against electric shocks;Protective measures;Safety;Safety devices;Safety requirements;Specification;Temperature range;Test conditions;Testing;Testing conditions;Welding;Welding engineering;Welding equipment;Welding power supply;Wire guiding;Wires

中文标题弧焊设备。第5部分：焊丝进料装置中文主题词电弧切割；电弧焊接；弧焊电缆；电弧焊接设备；焊枪；连接器的连接件；结构要求；定义；防护等级；尺寸选定；电接触保护；电气工程；电气安全；环境条件；设备；进给量；进料装置；供片装置；填充金属丝；MAG焊接；手动弧焊；作标记；金属极惰气保护焊；操作说明书；性能要求；等离子体电弧切割；等离子电弧焊；防电击；保护措施；安全；安全装置；安全要求；规范；温度范围；试验条件；测试；测试条件；焊接；焊接工程；焊接设备；焊接电源；校正铜网；金属线

Arc cutting;Arc welding;Arc welding cables;Arc-welding equipment;Blowpipes;Connectored joints;Construction requirements;Definition;Definitions;Degrees of protection;Dimensioning;Electric contact protection;Electrical engineering;Electrical safety;Environmental condition;Equipment;Feed;Feeder units;Feeding devices;Filler wire;MAG welding;Manual arc welding;Marking;MIG welding;Operating instructions;Performance requirements;Plasma arc cutting;Plasma-arc welding;Protection against electric shocks;Protective measures;Safety;Safety devices;Safety requirements;Specification;Temperature range;Test conditions;Testing;Testing conditions;Welding;Welding engineering;Welding equipment;Welding power supply;Wire guiding;Wires

中文标题弧焊设备。焊丝进料装置中文主题词电弧切割；电弧焊接；弧焊电缆；电弧焊接设备；焊枪；连接器的连接件；结构要求；定义；防护等级；尺寸选定；电接触保护；电气工程；电气安全；环境条件；设备；进给量；进料装置；供片装置；填充金属丝；MAG焊接；手动弧焊；作标记；金属极惰气保护焊；操作说明书；性能要求；等离子体电弧切割；等离子电弧焊；防电击；保护措施；安全；安全装置；安全要求；规范；温度范围；试验条件；测试；测试条件；焊接；焊接工程；焊接设备；焊接电源；校正铜网；焊丝

Arc cutting;Arc welding;Arc welding cables;Arc-welding equipment;Blowpipes;Connectored joints;Construction requirements;Definition;Definitions;Degrees of protection;Dimensioning;Electric contact protection;Electrical engineering;Electrical safety;Environmental condition;Equipment;Feed;Feeder units;Feeding devices;Filler wire;MAG welding;Manual arc welding;Marking;MIG welding;Operating instructions;Performance requirements;Plasma arc cutting;Plasma-arc welding;Protection against electric shocks;Protective measures;Safety;Safety devices;Safety requirements;Specification;Temperature range;Test conditions;Testing;Testing conditions;Welding;Welding engineering;Welding equipment;Welding power supply;Wire guiding;Wires

中文标题电弧焊设备。第5部分：焊丝进料装置中文主题词弧切割；弧焊；电弧焊接电揽；电弧焊接设备；下流管；接头；施工要求；定义；保护程度；标注；电气接触保护；电气工程；电气保护；环境条件；设备；进料；进料单元；进料设备；填丝；MAG 焊接；手工电弧焊；做标记；MIG 焊接；操作说明；性能要求；等离子弧切割；等离子弧焊接；电击防护；保护措施；安全；安全仪；安全要求；规范；温度范围；试验条件；试验；焊接；焊接工程；焊接设备；焊接电源；线材指示；线

The machining experiment has been studied to the briquet presintered at 1150oC. The machining cost related to cutting parameters, such as shaft speed, feedrate and cutting depth has been discussed.

通过对1150oC预烧后的坯体进行加工实验，讨论了主轴转速、进给速度、背吃刀量等切削参数与加工成本之间的关系，并得出了以最低成本为目标的切削参数值。

In this paper a series of experimental data were analyzed when chamfered PCBN cutting tools were used to turn the hardened GCr15 bearing steel.The correlations between chamfer angle and cutting forces as well as tool wear were observed.

超硬刀具材料作为近年新兴的刀具材料，越来越为人们所了解和熟悉，其中PCBN刀具在加工淬硬钢和铸铁等材料时表现出了更为优异的性能。

Equipments for cutting bamboo cuties Oct 03, 2009 we are looking for suitable equipments for cutting | shaping these bamboo cutleries.

切割装备竹美眉2009年10月3号，我们在找寻适当的切割设备|塑造这些竹餐具。

For print and production finishing ideas on everything from boxes, cartons, bottles, tubes, cans, packs, jars, multi- packs, and gift packs, Print and Production Finishes for Packaging is an indispensable ideas sourcebook and practical guide to finishes, surface graphics, detailing, and materials that help make packaging stand out from the crowd—including foil blocking, pigment blocking, thermography, varnishing, laminating, embossing, debossing, die-cutting and laser-cutting; specialist inks, including metallics and fluorescents; different paper stocks and other materials; lenticular printing, and so on.

包装印刷和制造的最后工序设计》是一本不可或缺的创意工具书和实用指南，告诉设计师如何处理印后，平面设计，细节设计和材料等问题，正是这些技术使包装脱颖而出——包括箔片、颜料，温度记录、上漆，压层，压纹，压痕，冲切和激光切割；还有特制墨水，包括金属性的和荧光的；不同的造纸原料和其他材料；透镜印刷等等。

The result shows that the effect of feed s on cutter's flank wear is in close relationship with cutting speed and wear feature, and the effect on tool life is different from that in low-speed wet cutting.

结果表明，进给量对金属陶瓷刀具后刀面磨损的影响与切削速度和刀具磨损形态密切相关，对刀具寿命的影响与低速湿切削时存在较大差异。

However it can often be frust ating for a child when people are unable to pronounce their name.

但它往往可以令人沮丧的一个孩子当人们无法断言他们的名字。

All these compounds were obtained from this genus for the first time. Compound, 4-cumylphenol, was a new nature product.

所有化合物均为首次从本属海藻中分离得到，其中4cumylphenol为新天然产物。