Objectives Comparing the esophageal acid exposure characteristics between reflux oesophagitis (re) and non erosive reflux disease (NERD) patients to identify the NERD subgroups.
目的比较反流性食管炎(RE)与非糜烂性反流病(NERD)各亚组食管酸暴露特点。
While any compelling Internet service can benefit from word of mouth exposure, not every compelling consumer Internet service possesses the proper characteristics to rely on viral distribution.
虽然任何引起公众注意的互联网服务都受益于公众的口耳相传，但是并非所有令消费者信服的互联网服务都具备实施病毒式营销的特性。
The Maine studies focused on the way that UVR exposure varies according to latitude, and the effects this seemed to have on the characteristics and health of populations.
缅因医院的研究关注于紫外线照射在不同纬度的变化，其似乎对不同人群的性格和健康都有效果。
Curtains should be based on the characteristics of space and light of different exposure situations to choose.
窗帘应根据不同空间的特点及光线照射情况来选择。
The study made at the UGR has facilitated research into the association of the characteristics of parents, newborn babies and childbirth with exposure to pesticides found in the mothers' placenta.
UGR所做的研究结合了母亲胎盘中找到的杀虫剂与父母的特征、新生儿状况、分娩的相关性。
Diagnosis should include history of exposure to radiation, which dose exceed the dose threshold, and typical clinical characteristics.
诊断时应有明确的射线接触史，并超过剂量阈值，出现典型的临床特征。
According to geological structure characteristics of the collapse exposure, the collapse mechanism of the high slope was analyzed.
根据崩塌后揭露的地质构造特性，分析了高边坡的崩塌机理。
Based on these characteristics, the shutter can be used in large-format optical systems for automatic exposure control.
基于这些特点，该快门可广泛用于大幅面光学系统进行自动曝光控制。
UV uniform exposure can effectively vary the coupling characteristics of the annealed long period gratings (LPGs) in hydrogen loaded fiber.
写于载氢光纤上的长周期光纤光栅经过高温退火后 ，对其进行紫外均匀曝光能够有效改变其耦合特性。
Objective: As there is a potential health impact of SO 2 pollution on human body, it is important to understand the characteristics of population exposure to SO 2 in the urban area of Guangzhou.
目的：大气中SO2污染会对人体健康带来潜在的危害，因此有必要了解广州市区SO 2污染与人群暴露水平。
Objective: As there is a potential health impact of SO 2 pollution on human body, it is important to understand the characteristics of population exposure to SO 2 in the urban area of Guangzhou.
目的：大气中SO2污染会对人体健康带来潜在的危害，因此有必要了解广州市区SO 2污染与人群暴露水平。
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