Results (1)Compared with the control group, patients with breast cancer had higher scores of negative coping(P<0.05), lower scores of positive coping and utility degree of social support(P<0.05).
结果（1）乳腺癌患者和健康体检者社会支持总分、社会支持利用度、积极应对方式和消极应对方式间差异均有显著性意义（P<0.05）。
Herding Behavior on the financial market is a non-rational action, it can bring negative effect on investors' utility and stabilization on all markets.
金融市场中的羊群行为是一种非理性的行为，对于投资者的效用和整个市场的稳定都产生消极的影响。
An analysis on the negative impact of steam parameter change on utility system and process operations was conducted.
分析了管网输送过程中蒸汽参数变化对工艺过程和蒸汽动力系统运行的影响。
The utility model relates to a miniaturized positive ion electrostatic field formed by an electric traveling band type flexible negative electrode and an auxiliary thin wire type positive electrode.
本实用新型是由电动走带式柔性负电极辅以细线状正电极形成一个正离子小型化静电场。
The utility model can be used as a positive or negative unipolarity half-tunable DC power supply apparatus.
本实用新型亦可作为正或负单极性半可调直流电源装置使用。
The utility model provides a manual pipe dredger which can produce larger negative pressure, so as to improve dredging capability.
本实用新型是提供一种能产生较大负压从而大大提高疏通能力的手动疏管器。
The utility model provides an odour discharging device of a toilet bowl, which belongs to the technology of negative-pressure odour suction and water sealing.
本实用新型是提供一种坐便器排臭装置，是一种负压吸气排臭和水封技术。
The utility model relates to a non-contact on-line monitor for air leakage and negative pressure fault in a high-voltage vacuum switch.
本实用新型是一种非接触式的在线监测高压真空开关的漏气及负压故障的装置。
The utility model discloses a negative ion bactericidal foreign flavor removing drying apparatus and belongs to the field of the household appliance.
本实用新型公开了一种负离子杀菌除异味烘干器，属于家用电器领域。
The utility model discloses a negative pressure generator used by a water pump suction pipe without a bottom valve.
本实用新型公开了一种无底阀水泵吸水管用负压发生器。
The utility model discloses a negative pressure feeding process for tobacco leaves and equipment thereof, which belong to the technical field of cigarettes.
本实用新型公开了烟叶的负压加料工艺及其设备，属于卷烟技术 领域。
The utility model discloses a folding storage battery separator, relating to a separator for separating a positive polar from the negative polar for a storage battery.
本实用新型折叠式蓄电池隔板涉及的是一种适用于蓄电池正负极隔离的隔板。
The utility model has the advantages that the negative pressure purifying weighing room can prevent ultra-fin powder chemical agents from diffusing and flying when in sampling and weighing.
本实用新型的优点是可以防止取样称重时极细的粉末化学试剂弥漫飞扬。
The utility model comprises an air drum, a setting scale for air inflow, a positive negative pressure gauge, a respiration valve and a face mask;
本实用新型有一个气鼓，一个进气量设定标尺，一个正负压力表，一个呼吸活瓣，一个面罩；
The standard throttle according to the utility model can settle the problem that the throttle of different positions and positive and negative throttle can not be replaced at root.
本 实用新型可以从根本上解决不同地点风门及正反向风门不能相互替换的难题。
The utility model is also provided with a set of winnowing device, and grains are winnowed and collected by the negative pressure of an air intake of a blower.
它还有一套风运装置，由风机的进风口负压实现粮食的风运收集。
The utility model relates to a negative ion hair absorbing pet comb, which comprises a handle, a mounting seat connected with the handle and a comb arranged on the mounting seat;
一种负离子吸毛宠物梳，包括：手柄、连接手柄的安装座及设于安装座 上的梳齿；
The utility model relates to a negative ion hair absorbing pet comb, which comprises a handle, a mounting seat connected with the handle and a comb arranged on the mounting seat;
一种负离子吸毛宠物梳，包括：手柄、连接手柄的安装座及设于安装座 上的梳齿；
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