RESULTS:The physical parameters of underwater blast wave were characterized by high peak pressure, short positive duration and great impulse.
结果：水下冲击波物理参数的特征表现为高的峰值压力，正向持续时间较短，冲量较大。
A reduction for the risk of COX-2-positive tumors was found with increasing duration of aspirin use (multivariate relative risk 0.59), becoming evident after 10 years, the researchers said.
研究发现增加期服用阿斯匹林时间可以减少肿瘤中COX - 2阳性的风险(多元相对危险度0.59)，10年后越来越明显，研究人员说。
ResultsThe physical features of underwater blast wave were characterized by high peak pressure, short positive action duration, and higher intensity of impulse.
结果水下冲击波物理参数的特征表现为高的峰值压力，正向作用时间较短，冲量较大。
Moreover, there is a significant positive correlation between silent pause duration and the degree of pitch reset at clause boundary.
另外，在小句边界处无声段与音高重置程度显著正相关。
The relationship among concentration of enzyme-labelled antigen, serum reservation duration, positive rate and reservation duration of antigen were observed.
并对酶标抗原浓度、血清保存时间与阳性率的关系及抗原保存期限作了观察。
LHRH agonists provide an additional class of agents for treatment of premenopausal women with hormone-receptor-positive breast cancer. Optimum duration of use is unknown.
LHRH激动剂为激素受体阳性的绝经前乳腺癌女性患者提供了一种附加的治疗手段。最佳服用时限仍未知。
Results The positive rate of diabetic autonomic neuropathy in NIDDM patients was 53.7%, which correlated with duration of diabetic history.
结果NIDDM患者心血管自主神经功能异常的发生率为53.7%，其发生率与病程呈正相关。
Meanwhile, it was not related to duration of illness, negative and positive symptoms.
阳性结果与病程的长短及阴阳性症状之间无明显相关关系。
The results show that the movement of positive ions is much weaker than that of electrons even discharged under big pulse duration.
结果表明在放电通道中主要是电子在运动，即使在大脉宽条件下放电正离子的运动也远弱于电子的运动。
Positive correlations were found between calcification score and serum phosphorus, calcium and phosphorus product, BMI, CRP and duration of dialysis(P<0.05 or <0.01).
相关性分析显示，组织钙化积分与血磷、C-反应蛋白、体重指数、透析时间及钙磷乘积呈正相关（P<0.05或<0.01）。
Finally, the study investigates effects of the duration of noticing on acquiring English attributive clauses and testifies the positive impacts of a long-term notice on acquiring the target form.
在注意假设与输出假设基础上对定语从句语言形式习得的研究为英语习得和教学开辟了新的视角。
Finally, the study investigates effects of the duration of noticing on acquiring English attributive clauses and testifies the positive impacts of a long-term notice on acquiring the target form.
在注意假设与输出假设基础上对定语从句语言形式习得的研究为英语习得和教学开辟了新的视角。
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