这就是为什么给失业者帮助是一种有效刺激；这也说明削减低收入工人的税收对增加需求是有相应作用的。
That's why aid to the unemployed is an effective stimulus; it also suggests that tax cuts for lower-income workers will be relatively effective at raising demand.
怀孕时机体对铁可以更有效的吸收；因此，怀孕时吸收更多的铁对于提供给宝宝足够的氧气有重要作用。
The body absorbs iron more efficiently during pregnancy; therefore it is important to consume more iron while you are pregnant to ensure that you and your baby are getting enough oxygen.
结论：针刺督脉穴对海洛因依赖戒断综合征症状有辅助治疗作用，能有效缓解戒断症状。
Conclusion Acupuncture on points of the Governor Vessel has an adjuvant therapeutic effect on heroin dependence withdrawal syndrome and can effectively relieve abstinence symptoms.
癌症研究团队英国方面的癌症信息主任莱斯利·沃克说，“这是一项激动人心的研究，增进了我们对于p53基因机理的了解。揭示它是怎样起调节作用的，对研发更有效的药品和癌症诊断方法有重要的意义。”
Lesley Walker, cancer Research UK's director of cancer information, said: "This is a really exciting study which improves our understanding of how the p53 gene works."
实践证明该方法简单有效，对旧机床的改造有一定参考作用。
The practice indicates that this method is simple and effective, has the reference effect on modifying the old machinery.
无论有多少员工为你工作，无论你洗不喜欢他们，与同事的有效沟通对企业的成功起着相当重要的作用。
No matter how many people work for you or whether you like or dislike them, how well you communicate with your coworkers plays a huge role in the success of your business.
结论：血浆置换是一种有效的人工肝支持疗法，对慢性重型肝炎有肯定和可靠的辅助支持与治疗作用。
Conclusions: the plasma exchange is a kind of effective artificial liver support therapy, having affirmative and dependable effect of support and treatment in patients with chronic severe hepatitis.
结论所建混合生物人工肝支持系统对肝衰竭有明显的肝支持作用，可作为重型肝炎的有效治疗手段。
Conclusions the hybrid artificial liver support system has prominent liver support effects for hepatic failure, which can be regarded as an efficient measure for the treatment of severe hepatitis.
通过实验比较的测试，发现体育定向锻炼能有效改善眼的调节功能，并对预防近视有积极作用。
Testing and experiments show that directed physical trainings can effectively improve the optical adjusting functions and prevent the incidence of short sight.
隐囊蕨的黄酮提取液对羟自由基、超氧自由基有良好清除作用，并能有效阻断猪油的氧化。
The flavonoids extract can scavenge Oxygen and Hydroxy free radicals, and can stop the oxidation of the lard effectively.
图像纹理特征的有效提取对下面所用到的支持向量机分类器来进行学习和训练有非常重要的作用。
Efficient extraction of image texture features are used on the following support vector machine classifier learning and training have a very important role.
结论有效的行为干预对提高慢性非传染性疾病患者医嘱的顺从率有明显的作用，从而改善疗效。
Conclusion The compliance with medical treatment of patients with chronic noncommunicable disease improves significantly with effective behavior intervention, thus improving curative effect.
结论介入放射学置入金属内支架是一个简单、有效的治疗方法，对不能手术的胃出口部狭窄和术后吻合口狭窄有很好的缓解作用。
Conclusion The implantation of metallic self expanding stent was a simple and effective method which offered good palliation for obstruction of inoperable gastric outlet and post operative strictures.
研究发现，蝌蚪黑色素能有效清除激发态自由基。对肝脂质过氧化有明显抑制作用。
The results showed that black pigment of frog tadpole can effectively cleaned up the free radical in rat liver tissue, and inhibited lipid peroxidation.
对一个单自由度结构有CTLD控制和无ctld控制时的加速度响应进行了精确数值求解，结果验证了CTLD能够有效地控制结构在地震作用下的加速度响应。
It is shown from pure numerical simulations for a SDOF system with and without CTLD control that the CTLD can effectively control the acceleration response of a structure.
结论自体髂嵴软骨移植修复对鼻翼塌陷有良好的支持作用，可以有效地矫正唇裂术后鼻畸形。
Conclusion Autologous iliac graft perform a excellent role for nasal deformity, which can correct cleft lip nasal deformity effectively.
所有权的基础是稀少性，所有权的不同制度安排对资源的有效利用有很重要的影响和作用。
Ownership is based on scarcity and the ownership system has a very important effect on the using resources efficiently.
因此，深入研究作物植被对土壤侵蚀的作用，对经济有效地防治侵蚀、完善土壤侵蚀理论有重要的意义。
Therefore, the thorough research about the influences of crop cover on erosion is important to control erosion economically and effectively, as well as to improve soil erosion theory.
结论：改良sgan法对MHD患者有良好的营养评价作用，是一种有效的早期营养不良筛选方法。
Conclusion: the modified quantitative SGAN is an effective way for evaluating the nutrition status, and would be a good screening method for detecting early malnutrition in patients with MHD.
目的筛选太白花中对主动脉血管有舒张作用、对心肌收缩力有抑制作用的有效成分。
OBJECTIVE To screen the effective components of Cladonia alpestris and study the correlation between the components and pharmacological effects.
同时，在研究中发现氧化镁对POM有结晶成核作用，可有效提高POM的力学性能。
MgO also showed the nucleation effect on POM, which improved the mechanical properties of POM.
结论恒定均匀磁场能有效地抑制IS O致动物心肌损伤，对心肌有一定的保护作用。
Conclusion It is suggested that HSMF having enough energy may effectively restrain the exacerbation of myocardial injury by ISO and may have effect of myocardial protection.
结论：热疗对肿瘤有明显抑制杀伤作用，配合放疗能有效提高肿瘤全消率，减少放疗剂量。
It was concluded that thermotherapy can inhabit and kill cancer cells, increase tumor complete remission rate and decrease radiotherapy dosage if combined with radiotherapy.
结果表明通过该方法能够有效确立大轴承的滚柱数量和尺寸，对大轴承的国产化有一定的积极作用。
The result shows that the method can be effectively define the number and size of the bearing which has positive influence on the study of domestic production of bearings.
结论甘露醇对脑神经元有保护作用，能有效改善急性脑梗死患者的神经功能缺损。
Mannitol injection can protect the brain tissue from acute cerebral infarction and improve nerve function impairment.
目的：轻度认知功能障碍(MCI)因为其高度的AD危险性已成痴呆研究领域的的热点课题，研究MCI有助于识别痴呆高危个体并对探索有效干预途径有重要作用。
Objective: the research of Mild Cognitive Impairment (MCI) is the hot issue for its high risk for AD, redounding to identify the high risk individual and to find out the methods of prevention.
结论：奥氮平在有效剂量范围内对大鼠的循环系统和呼吸系统均有一定的影响，对小鼠的神经系统有明显的抑制作用。
Conclusion: Effective doses of olanzapine had effects on circulatory and respiratory systems in rats and inhibitory effects on nervous system in mice.
韧质材质的PV B膜对声波有很好的阻尼作用，使夹胶玻璃能有效阻挡声音的传播，明显的降低外界环境噪音。
Tough PVB film can well damp sound waves and enable insulated glass effectively hinder sound transmission and definitely lower environmental noise.
研究显示虽然这些药物有一定的副作用，但是对70 - 80%的患儿有效。
Studies suggest these drugs work in 70% to 80% of patients, although they have some troubling side effects.
研究显示虽然这些药物有一定的副作用，但是对70 - 80%的患儿有效。
Studies suggest these drugs work in 70% to 80% of patients, although they have some troubling side effects.
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