查询词典 constructive interference

Measurement accuracy could be improved in the way of making full use of 0-class orientating of complex lights equal thickness interference.

采用白光等厚干涉的方法，可以充分利用白光等厚干涉零级条纹的高精度定位作用，提高测量精度。

Venezuela Analysis| Scores of solidarity campaigners picketed the US embassy in London on Wednesday night before a huge rally at the National Union of Journalists head office to demand an end to US interference in Latin America.

委内瑞拉分析|得分的声援运动picketed美国大使馆在伦敦举行的前一天晚上星期三一个巨大的集会在全国记者联盟总部要求结束美国干涉拉丁美洲。

Two series of polyurethane acrylate grafted acrylic resins (Acr-g-TPU-PETA and Acr-gPPU-PETA) self-emulsifying systems are obtained by grafting -NCO group modified polyurethane acrylates with acrylic copolymer prepared from n-butyl acrylate, styrene,βhydroxyethyl methacrylate and acrylic acid The self-emulsifying systems showed Newtonian fluidity with viscosity closed to that of water, the solid contents were around 30% The T〓 of 15～4℃ for dried film before photocuring favored film formation at room temperature DSC and DMA results showed that PU-PETA is compatible with acrylic resin in the grafted resin The TG and dTG curves for Acr-g-PU-PETA samples were substantially different from the corresponding blends, and the brodened dTG peaks for photocured grafted resin suggest that there might be multiple interactions among chain segments The photocued film of the grafted resins self-emulsifying system exhibited good overall properties with polyurethane acrylate grafts ranging from 30% to 50%, and Acr-g-TPU-PETA series showed better properties than Acr-gPPU-PETA series The adhesion of the photocured film was 1～2 grade, impact strength was 50kg-cm and flexibility was 1mm The Shore hardness and the adhesion of the film decreased markedly if PETA was replaced by HEMA as photoactive group due to the lower C=C double bond content in the grafted resin The polyhydroxy amine-linked thioxanthones photoinitiators can be evenly dispersed in self-emulsifying system without color spot appearing in the dried film The films photocured with IV〓～IV〓 generally exhibited higher Shore hardness, gloss and solventresistance than that cured with Irgacure 2959 and did not induce the rusting of the iron substrate Pigmenting with titanium oxide had no effect on the photocuring The polyhydroxy amine-linked thioxanthone IV〓 and IV〓 can be new candidates for the formulation of titanium oxide pigmented photocurable water-borne coatings for their pale-yellow appearance and slight interference with the color of the coatings WB 4759 with high water-solubility coalesced and separated from the dried resin film, and even induced the rusting of iron substrate.

以丙烯酸丁酯，甲基丙烯酸-β-羟乙酯，丙烯酸及苯乙烯合成厂丙烯酸共聚树脂，并与含-NCO端基的聚氨酯丙烯酸酯接枝反应，经水性化后，得到两个系列（Acr-g-TPU-PETA和Acr-g-PPU-PETA）各5个不同配比的丙烯酸树脂接枝聚氨酯丙烯酸酯自乳化体系，粘度与水相近，为牛顿流体，固含量30％左右。光固化前干燥涂膜的玻璃化转变温度在-15℃～4℃之间，有利于室温下成膜。DSC及DMA谱表明两种树脂基本相容。Acr-g-PU-PETA的热失重行为明显不同于共混材料，接枝样dTG峰明显宽化，表明接枝样中链段之间的相互作刚有多重性，丙烯酸树脂与聚氨酯之间有一定的相容性。接枝树脂自乳化体系光固化涂层的综合性能以聚氨酯丙烯酸酯成分为50％～30％者相对较好，且以Acr-g-TPU-PETA系列更理想。光固化膜的附着力为1～2级，冲击强度为50kg·cm，柔软性多为1mm。以HEMA代替PETA作为接枝树脂的活性基团，碳—碳双键密度太低，光固化膜交联点太少，硬度和附着力均较差。多羟基胺连硫杂蒽酮光引发剂能均匀分散于树脂自乳化体系和接枝树脂干膜中，不出现色斑，光固化膜肖氏硬度一般高于以Irgacure 2959为光引发剂的光固化膜，光泽度及耐丁酮溶剂性能均有所提高，不会诱导铁基生锈，钛白着色对光固化结果几乎没有影响。本论文所合成的多羟基胺连硫杂蒽酮光引发剂IV〓与IV〓为浅黄色，对光固化涂层的颜色干扰较小，为配制钛白着色光固化水性涂料提供了新的光引发剂。水溶性太强的WB 4759在干膜中易聚结析出，且对所附着的铁基有诱导锈蚀作用。

As in economics, adopting different premising hypothesis will lead to different conclusions, which means that economics only explains various possible choices of government interference.

而法学往往是在经济学研究的基础上，通过从经济学到法学的范式转换，把某一种最能反映社会需要的政府干预模式确定为唯一的价值选择。

Worse, the long-drawn-out Yukos affair, which began in mid-2003, presaged not only an assault on property rights and the rule of law but also a resurgence of state control over, and interference in, the economy.

更糟糕的是，于2003年中期开始，持续了很长时间的尤科斯事件不仅仅预示着财产所有权和法律的改变，而且也预示着国家控制和干预经济的恢复。

It is not rare to see interference in other countries' internal affairs under all sorts of pretexts.

例8 如果一时达不成协议，应采取克制和耐心的态度，防止矛盾激化，努力为最终和平解决创造条件和气氛。

120 healthy primiparas had been measured about their psychological mood through Hamilton anxiety scaleand Hamilton depression scale,they were divided into hemorrhage group and non hemorrhage group;Group A received psychological interference while group B received routinal nursing.

12 0例健康初产妇以汉密顿焦虑量表和抑郁量表评定精神状态，按产后出血不同分产后出血组与产后无出血组。对其焦虑与抑郁评分，再随机分为两组，观察组给予心理干预，对照组实施产科常规护理。

The three factor were prognosticated that CERD, just as the ability of non-word naming, semantic access and inter-hemispheric coordination of interference stimuli.

英语假词的解码、语义表征能力和大脑左右半球协同抗干扰能力等因素，对汉语儿童英语阅读障碍有一定预测作用。

The bit of the United Nations charter that counts above all others is the one that proscribes interference in the domestic affairs of other states.

在《联合国宪章》中，有一条原则凌驾于其它所有原则之上，那就是禁止干涉他国内政。

It is a kind of interference fit device that can be reassembled.

介绍了一种适用于高速高精度数控机床电主轴部件的轴向定位与扭矩传递装置——阶梯过盈套，它是一种可拆式过盈联结装置。

Vishnu entered a dark fourth dimensional dream that did not support his field or continued life.

毗瑟挐进入了一个第四密度的黑暗梦想，那里并不支持他的能量场或继续生命。

Leaders and decision-making persons use it to collect the data, including the information of unit work, handing in fee, oweing fee, prepaying fee,changing and afterpaying and account transfering of joining-insurance employee, and account paying of all kinds of insurances from hospitalization insurance institutions.The collected data is picked up, organized, switched and showed to user.

该子系统主要面向各级领导、决策分析人员；从各个医疗保险经办机构和定点医疗机构采集数据，包括在各个医疗保险经办机构处理的单位办公信息，单位缴费、欠费、预缴费信息，参保职工变更信息，参保职工增减变动信息，参保职工补缴信息，参保职工帐户划拨信息：包括各定点医疗机构处理的各险种帐户支出信息，各险种的统筹金支付信息等；将采集的数据提取，组织和转换，然后展示给用户。