Screening effect relys upon both absorption loss and reflection loss.
屏蔽效果主要是靠吸收损耗与反射损耗。
The structure is simple, the screening efficiency is high, and the screening effect is good.
结构简单，分选效率高，分选效果好。
The low frequency screening effect against electromagnetic influence is very strong in urban areas because there are a lot of underground metallic pipes.
城市地区由于存在大量地下金属管道，因而电磁屏蔽效应十分良好。
The copper-clad invar sheet material prepared by use of said method has the low coefficient of expansion, good radiating capability, large capacitance and good electromagnetic screening effect.
利用本方法制备的覆铜因瓦片材，具有热膨胀系数低，散热性好，电容量大，电磁屏蔽性好；
The hope is that gene screening could ID women whose fetuses would be at-risk, and that dietary supplements or drugs could block alcohol’s effect.
通过基因筛查技术可以筛选出那些女性的胎儿存在此种风险，并通过饮食补充或药物治疗来阻止酒精的影响。
The next step would be what's called screening, in which scientists would laboriously test one molecule after another to see which hadany effect on ABCC6.
下一步应该是筛检，即科学家需要费力的测试每一个分子，判断哪一个分子对ABCC6有何种影响。
OBJECTIVE to explore the feasibility and effect of automatic auditory brainstem response (AABR) for newborn hearing screening.
目的探索全自动听觉脑干反应(AABR)进行新生儿听力筛查的可行性和效果。
Objective To investigate the incidence of Down's syndrome in live birth infants delivered in the hospital, and the effect of prenatal screening in reducing the incidence of Down's syndrome.
目的探讨住院分娩活产婴儿中唐氏综合征的发生率，以及产前筛查对降低唐氏综合征发生率的作用。
The effect of screening on mortality has not been determined.
筛查对死亡率的影响尚未确定。
The study on the validity, reliability and control effect of the screening method of regarding water contact as chemotherapy indicator was carried out in schistosomiasis medium endemicity.
在血吸虫病中度流行区，对以疫水接触史确定化疗对象的筛检方法进行了其真实性和可靠性研究，并对其防治效果进行了纵向观察。
Based on the analysis of the basic process involved in high-throughput screening (HTS), the present article discusses the possible effect of target immobilization on the screening quality.
通过对高能量药物筛选基本过程的分析，探索了靶分子固定化可能对筛选质量构成的影响。
The present situation, control method and control effect of dust pollution at crushing and screening plant of our country are introduced.
介绍了我国破碎筛分厂的粉尘污染现状、治理方法和治理效果。
Objective To assess if there was high dose hook effect of one-step ELISA reagent in the preliminary screening on HIV antibody, provide evidences for the effect degree and solutions.
目的探讨一步法ELISA试剂在HIV抗体初筛实验中是否存在高剂量钩状效应，及其影响程度和对策。
During the course of investigation, the especially important factor is which method could has effect on screening the drug for restrain the growth of malignant tumor.
在研究过程中，以何种方法有效的筛选出具有抗肿瘤作用的药物就显得尤为重要。
The application of double screening multiplicity stepwise regression to the analysis of the weather-factors which has an effect on the orange quality is effective.
运用双重筛选多对多逐步回归对影响柑桔品质的气象因子分析效果明显。
In Disney, as an ordinary film screening before before the cushion field programs, animated often only valued visual effect and don't pay much attention to the plot arrangement.
在迪斯尼之前，作为普通电影放映前的垫场节目，动画片往往只看重视觉效果而不太注意故事情节的安排。
When the bulk photovoltaic effect is neglectable, these waveguides are those induced by screening solitons.
当光伏效应可以忽略时，这一波导变为屏蔽孤子诱导的波导。
ObjectiveTo discuss the effect of neonatal behavioral neurological assessment (NBNA) and developmental screening test (DST) on newborns with hypoxic ischemic encephalopathy (HIE).
目的探讨对新生儿缺氧缺血性脑病进行新生儿行为神经测定及发育筛查的临床意义。
Composition and preparation of 40/% chlorpyrifos emulsion with good effect were discussed including screening of solvent and pesticide cream.
着重讨论了40 %毒死蜱乳油的组成和制备方法，溶剂的选择，乳化剂的筛选，按此配方生产的乳油药效好。
From aspects of screening theory, field application effect and economics, this fine screen suit for the current production process of Shirengou iron ore.
从其筛分原理、现场使用效果及经济适用等方面来看，该细筛适合石人沟铁矿目前的生产工艺。
To determine key variables on the control of SARS epidemic through computer simulation methodology, especially to analyze the effect of "screening for fever" practice during the epidemics.
通过计算机对该模型的仿真模拟，分析在突发SARS疫情的情况下，代表主要防控措施的变量对疫情曲线的影响模式和相对强度。
The AR) reporter gene assay is useful in screening androgenic effect of chemicals.
本研究建立的AR报告基因试验可作为化学物雄激素活性筛选的理想方法。
Digital pulse demagnetizer has better demagnetizing effect and can increase the efficiency of classification and screening.
数字脉冲脱磁器是一种新型脱磁器，其脱磁效果好，明显提高。
The effect of social skill training was evaluated according to the social avoidance and distress scale (SAD), social disability screening scale (SDSS), the rates of relapse and re hospitalization.
以社交回避及苦恼量表(SAD)、社会功能缺陷筛选量表(SDSS)、复发率和再住院率来评定疗效。
Conclusions the method of screening the antagonists of PGE2 receptor by phage display is feasible and the T7 peptides have the anti-inflammatory effect.
结论：噬菌体筛选pge2受体拮抗剂的方法可行，并且得到的环七肽具有一定的抗炎作用。
The corn crushing wheel has the advantages of completely crushing corns, achieving good crushing effect, avoiding screening after crushing, and achieving long service life.
优点是能 够彻底粉碎玉米，粉碎效果好，粉碎后无需过筛，使用寿命长。
The corn crushing wheel has the advantages of completely crushing corns, achieving good crushing effect, avoiding screening after crushing, and achieving long service life.
优点是能 够彻底粉碎玉米，粉碎效果好，粉碎后无需过筛，使用寿命长。
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