Objective: Studied the effect of different antibiotic unites in different ways to children's breath hydrogen test (BHT).
目的研究不同抗生素组合不同给药途径对患儿呼气氢试验(BHT)的影响。
Breath hydrogen test after a bean meal demonstrates delayed oro-cecal transit time in children with chronic constipation.
儿童便秘患者豆类饮食后呼氢试验显示口盲传输时间的延长。
Small bowel transit time (SBTT) was detected in 45 patients with non-ulcer dyspepsia (NUD) and 32 normal volunteers using breath hydrogen test (BHT).
作者应用氢气呼吸试验法（BHT）测定非溃疡性消化不良（NUD）患者45例的小肠传递时间（SBTT），并与健康志愿者32名对比。
Likewise, BMW withdrew its own test fleet of 100 cars with internal-combustion engines modified to run on hydrogen.
同样的，德国宝马汽车公司也收回了他们原有100辆改装用来燃烧氢原料的内燃发动机的汽车的测试车队。
Hydrogen breath test for diagnosis of lactose malabsorption: the importance of timing and the number of breath samples.
氢呼气试验诊断乳糖吸收障碍：呼气样本的数量和时间的重要性。
The longest previous hypersonic scramjet flight test, performed by a NASA X-43 in 2004, was faster, but lasted only about 10 seconds and used less logistically supportable hydrogen fuel.
先前最长的冲压式喷气发动机下极超音速飞行测试，是在2004年由NASA的X-43进行的，速度更快，但只持续了10s。
The inulin hydrogen breath test accurately reflects orocaecal transit time.
菊粉氢呼气试验精确反映口盲传输时间。
It is the goal of these collaborations to probe the energy level structure of antihydrogen to compare it with that of hydrogen as a test of the CPT theorem.
探测反氢的能级结构把它与氢作比较如同一项CPT定理测试那样是这些合作的目标。
Through exoterica analyse or test validate in practice, worker can use fire to polish outside hydrogen pressure vessel.
通过理论分析或实际测试验证，在氢气压力容器的罐体外部可以进行动火打磨工作。
The effect of loading rate, test temperature and pre-plastic deformation on hydrogen induced apparent yield stress reduction have been investigated.
研究了变形速度，试验温度以及预先塑性变形程度对氢致表观屈服强度下降的影响。
Evaluation of welding process and hydrogen -resistant peeling test of the clad plate shows that this product possesses excellent, reliable manufacturing and operation properties.
复合钢板经焊接工艺评定和抗氢剥离试验证明，该产品具有优良可靠的制造和使用性能。
Delay: damage test method suitable for high strength steel hydrogen brittleness test, is a sensitive and reliable test method.
延迟破坏试验﹕此法适合于超高强度钢的氢脆试验﹐是一种灵敏而可靠的试验方法。
Purpose To investigate the effects of diet and fasting time on the basic breath hydrogen levels in hydrogen breath test (HBT).
目的探讨饮食和禁食时间对基础呼气氢浓度的影响，寻找合适的氢呼气试验饮食准备方案。
The sensibility of the harden structure of high carbon steel to hydrogen and stress is researched through the tensile test of quenched specimens and charging hydrogen specimens after quenching.
利用高碳钢淬火试样及淬火后充氢试样的拉伸试验，研究了高碳钢淬硬组织对氢和应力的敏感性。
Based on the principles and the method of hydrogen breath test (HBT), a new type of instrument for diagnosing the gut diseases has been developed.
本文介绍一种依据HBT(氢呼吸试验)原理和方法研制的新型胃肠病诊断仪器。
Lactose and glucose tolerance tests, intestinal transit time and test for intestinal bacterial overgrowth were performed in 26 postgastrectomy patients using CM type. Hydrogen gas Microlyzor.
用CM型氢气微分析仪对26例胃大部份切除病人作乳糖及葡萄糖耐量测试、小肠传递时间的测定及小肠细菌过度生长的检测。
By employing the gaseous oxygen as oxidizer and gaseous hydrogen as fuel, hot-firing tests were performed for aerospike nozzle and dual-bell nozzle test engines with altitude compensating features.
采用气氧作氧化剂、气氢作燃料，对具有高度补偿特性的塞式喷管和双钟型喷管进行了点火热试。
All subjects underwent lactose hydrogen breath test.
所有研究对象均行乳糖氢呼气试验检查。
Beforehand to research the characters, preparation technology, manufacture equipment and test methods of slush hydrogen will be helpful to future research on slush hydrogen in China.
进行浆氢的特性、制备工艺、生产装置及浆氢的测量技术等相关研究工作，对未来中国开展浆氢的研究具有借鉴意义。
Therefore I am interested in alternative forms of combustion and would be delighted to test drive the BMW Hydrogen 7 model.
所以，我对选择燃烧的形式很感兴趣并很高兴试驾宝马氢7汽车模型。
Moreover, water has no obvious effect on the hydrogen isotopic compositions of individual n-alkanes in the simulation test.
热模拟实验中水的存在对热解烃中正构烷烃单体氢同位素组成并没有产生明显的影响。
The phase structure, hydrogen storage performance and electrochemical performance of the alloys were studied by XRD and three-electrode test system.
采用X射线衍射和三电极测试体系研究了合金的相结构、贮氢性能和电化学性能。
Taking the flammability of hydrogen into account, in this paper, optical fiber is used as a sensing probe in hydrogen environment to test the hydrogen concentration which is below the explosive limit.
考虑到氢气易燃，本文采用光纤作为敏感探头元件，在氢气环境下测试低于爆炸极限的氢气浓度。
Said aim is achieved by using a gas mixture of nitrogen and hydrogen as a test gas and inspecting the cooling circuit by means of a hydrogen probe once a drop in pressure has been recorded.
本发明的任务如下解决，将氮气和氢气 构成的气体混合物应用作为检验气体，并且在记录到制冷剂循环系统的压力下 降之后采用氢气探头进行查找。
A method to test the cycle life of hydrogen storage alloy electrode was reported.
本文报告了一种方法评估储氢合金电极的循环寿命。
The hydrogen permeation time of enamel steel was determined; the results matched with the subsequent enameling test.
对钢板的氢渗透时间进行了测定，试验结果与随后的涂搪试验吻合。
The double hydrogen flame design can test the low-content hydrocarbon and high-content CO, CO2 separately, which avoid the mutual interference.
双氢焰设计，使低含量的烃类和高含量的CO、CO2分别检测，避免相互干扰。
After a new installation or maintenance for hydrogen system, pressure test, flushing and gastight test must be done.
新安装或大修后的氢气系统必须做耐压试验、清洗和气密性试验，符合有关的检验要求，才能投入使用。
The threshold stress and fracture stress of hydrogen-induced cracking of X80 pipeline steel are studied by constant load test and slow stain rate test.
采用恒载荷和慢应变速率动态拉伸实验方法，测定了X80管道钢在不同充氢条件下的氢致开裂门槛应力和断裂应力。
The threshold stress and fracture stress of hydrogen-induced cracking of X80 pipeline steel are studied by constant load test and slow stain rate test.
采用恒载荷和慢应变速率动态拉伸实验方法，测定了X80管道钢在不同充氢条件下的氢致开裂门槛应力和断裂应力。
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