本文对改性聚丙烯纤维及来改性聚丙烯纤维染色技术及色母拉着色技术近期进展作了综述,并对其发展前景进行了预测、讨论。
In this paper, the recent progress of colouring technology of modified and unmodified and color master-batch of polypropylene fibers are reviewed, and the trends of which are discussed.
孟德尔遗传学,遗传定位技术,和大母群的统计分析及其在行为遗传学中特定研究之应用。
Mendelian genetics, genetic mapping techniques, and statistical analysis of large populations and their application to particular studies in behavioral genetics.
司母戊鼎在铸造工艺和艺术水平上,都代表了商代青铜铸造技术的最高成就。
The Simuwu Rectangle Ding reveals a high level of casting technique and artistry. It represents the highest casting achievement of the Shang Dynasty.
采用PWM调节方式,实现了能量的双向传递,将电池放电能量回馈到直流母带,解决了电池放电能量利用这一技术难题。
Based on PWM technique, the energy from battery discharges return to the master tape of DC, which has the advantage transmitting energy through two directions and realizes energy callback.
为了提高高温合金母合金锭的内在质量,提出了在高温合金真空熔铸的凝固过程,施加电磁搅拌的真空电磁铸造技术。
In order to improve the inner quality of superalloy master ingots, a technology of vacuum electromagnetic casting was developed for the superalloy, I.
这种新的诱导产卵技术可以让母蚊子产卵以使我们能够将之培育进而得到足够数量的蚊子。
This new forced egg laying technique encourages the females to lay eggs which we were then able to rear into viable populations.
主要阐述了轧机用大型压下丝母的关键技术问题、解决方法、工装器具的制作以及效果。
This paper mainly expatiated on the key technology problem on processing the large overbearing nut of rolling mill and the manufacture of processing apparatus as well as its effect.
母连接器就被设计成使用IDC技术的扁平电缆连接。
The female connector is designed to be used to connect a ribbon cable using IDC technology.
本实用新型属于农药包装技术领域,特别涉及一种用于农药包装的农药子 母袋。
The utility model belongs to the technical field of pesticide packaging, and particularly relates to a pesticide parent-subsidiary bag used for packaging pesticides.
目前数据库链接技术主要是ODBC和JDBC,虽然他们只是一字母之差,但他们有天壤之别。
At present, the database link technology is mainly ODBC and JDBC. Though their names are the same except for one alphabet, they have the huge difference.
当时,我国曾计划到2000年完成第一航空母舰、但这一计划被一再推迟,由于缺乏技术母。
At that time, China had planned to finish the first aircraft carrier by 2000, but the plan was delayed repeatedly due to lack of carrier technology.
分析结果表明:该模拟方法可以为cng加气母站的安全管理和事故预防工作提供一定的技术支撑。
Analysis results show that this simulation method provides a robust technical support for the safety control and accident prevention in a CNG filling parent station.
结论:建立了有效和稳定地分离提取母血浆中胎儿游离dna的技术。
Conclusions: Establish effective and steady technology for separating and extracting cell-free fetal DNA in maternal plasma.
工作目的:建立母血浆中胎儿游离dna分离提取的技术,利用SRY基因和RASSF1A基因检测胎儿游离dna,并比较它们的检出率。
Objectives: To establish the technology for extracting cell-free fetal DNA in maternal plasma, comparing detection rate of fetal component marker SRY gene and RASSF1A gene.
这项技术用来消除机械状态监测以及其他相关领域的母函数故障分类的缺陷。
This technique has been eliminated the drawbacks of the type of mother function for fault classification purpose not only in machine condition monitoring, but also in other related areas.
论述了国内外LLDPE地膜着色专用碳黑母粒制造中的技术问题。
The key technical questions in producing carbon black masterbatch for coloring of LLDPE mulching film in China and abroad were reviewed.
冷轧带肋钢筋母材的选用是影响冷轧带肋钢筋性能的关键因素,介绍了冷轧带肋钢筋专用母材的技术开发。
It is a key factor of choosing master material for cold rolled ribbed bars which affect the final product properties. The technology development of wire rod for cold rolled ribbed bars is introduced.
采用高精度的衍射光栅刻划机刻划依然是制作高质量母光栅最重要的手段,因此,跟踪世界光栅刻划机的最新技术进展具有重要的现实意义。
Ruling with grating ruling engine is still the most important means for the fabrication of master grating. Hence, it is valuable to track the state-of-the-art of the diffraction grating ruling engine.
将GERT网络技术应用于桥梁施工进度控制,通过分析矩母函数、梅森公式阐述了GERT网络的解析法,提出确定工序参数的方法。
The analytic calculation of GERT network was presented by solving moment function and Mason formula to determine the construction procedure parameters.
宏泰牌色母料产品,采用瑞士CIBA -GEIGY湿法研磨技术和双螺杆设备,保证颜料在色母粒中的高分散性。
Hongtai masterbatch products license, using Switzerland CIBA-GEIGY wet grinding technology and twin-screw device, ensure that pigment in the masterbatch in the high dispersion.
结果表明,采用TLP连接技术进行钻杆焊接,接头成形好,接头组织与母材相似并连续生长,接头强度、塑性均达到母材水平。
The results show that TLP bonding produces a good joint with microstructure and strengths similar to those of base metal.
公母扣为一出六、五爪为一出十一的新形模具(已申请了技术发明专利);
The male and the female's mould can producing 6/pcs drop on one time, and the mould of the prong can producing 11/pcs drop on one time( we're already applied for a patent);
公母扣为一出六、五爪为一出十一的新形模具(已申请了技术发明专利);
The male and the female's mould can producing 6/pcs drop on one time, and the mould of the prong can producing 11/pcs drop on one time( we're already applied for a patent);
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