查询词典 acted

When the base of the plume moved, the rest of the feather acted as if it were a spring pendulum -- a fairly standard physics equation.

当羽毛的底座移动的时候，羽毛的其他部分会按照弹簧摆的运动方式来运动——这是个颇为标准的物理方程。

I sat down beside her and opened with a simple,"Hello"; The little girl acted shocked, and stammered a "hi"; after a long stare into my eyes. I smiled and she shyly smiled back.

我挨着她坐下来，简单的打了个招呼，"你好"，小女孩很吃惊的样子，结结巴巴的回答说，"嗨"，然后盯着我看，我笑了下，小女孩也害羞的笑了笑。

Three kinds of BCRC No.51534, 10322 and 10675 would be selected and acted as an experimental sample of Escherichia coli. Results shows that Escherichia coli of No.51534 will appear better performance because the maximum of open circuit voltage, closed current and power density are 1.01V, 22mA and 1342mW/m2, respectively. Concerning the effect of culture time with respect to different phase type on the electricity performance of MFCs, the time points on the intersection between lag phase and logarithmic phase, the middle of point of stationary phase for growth curve of Escherichia coli would appear a good performance of MFCs. In addition, the BCRC No. 51534 Escherichia coli possessing a better performance of MFCs than others would be suggested and applied to further studying. Comparison with the performance of MFCs with respect to electron mediator under different mole number, result shows that electron mediator of methylene blue with 4.63mM would appear a better electricity performance of MFCs than others. Concerning the different material of proton exchange membrane with PTFE-Nafion, Nafion 211, 212 and 117 with respect to the performance of MFCs, result shows that the Nafion 117 applied in MFCs will have a better performance of MFCs than other cases. Finally, the effect of molar concentration on the performance of MFCs would be expected at the studied cases of 0.4M, 0.2M, 0.1M and 0.05M respectively for cathode oxidant, result shows that a good performance of MFCs will happen at the condition of 0.2M. Those observations will be useful to improvement of MFCs in the further study.

於上述电池系统条件下，进行大肠杆菌生长曲线、电子传递介质、质子交换膜、电极与阴极氧化剂对电池电性效能分析；选择编号10322、10675与51534之大肠杆菌为实验菌株，依定量培养之生长曲线取出代表不同时生长特性时期的培养时间，利用亚甲基蓝作为电子传递介质进行实验分析从所测得的电量进行分析，以编号51534之大肠杆菌的微生物燃料电池有最大的开路电压为1.01V及最大闭路电流为22mA；当极化曲线中电压为0.47V、电流为11.4 mA时有最大的功率密度为1342 mW/m2；加以负载有平均工作功率密度294 mW/m2；从生长曲线与电性效能来分析，得知生长曲线的迟滞期与对数期的转变点与静止期的中间点有最佳电性效能表现；对於加入不同莫耳数之电子传递介质methylene blue、neutral red与thionine之电池效能表现，则以加入4.63mM methylene blue电子传递介质的电池有较佳平均功率密度230 mW/m2；另对於质子交换膜PTFE-Nafion、Nafion 211、Nafion 212与Nafion 117之电池效能表现，以Nafion 117质子交换膜的电池有较佳平均功率密度340 mW/m2；对於分析加入不同莫耳数浓度0.4M、0.2M、0.1M与0.05M的阴极氧化剂之电池效能，则以0.2M的阴极氧化剂的电池可得到较佳平均功率密度429 mW/m2。

Upon one of these excursions, while Renben was otherwise employed, David alone acted as Staunton's guide.

在这些远游中，有一次鲁本有事，戴维就单独充当斯汤顿的向导。

OBJECTIVE To study the influence factors acted on germicidal efficacy of a bed unit ozone sterilizer.

目的研究臭氧被服消毒机消毒效果的影响因素。

Tourism has acted as a stimulant to the country's economy.

旅游业成了这个国家经济发展的一个因素。

He acted like a stinker.

他的举止特别让人讨厌

The music acted stirringly on the emotions of the audience.

音乐使观众情绪激动。

Today, Subdistrict Office System has acted as more and more important role in daily life and almost related with everybody, under the condition of the development of Chinese Socialism Market economy system, Innovation of Political System and Urbanization.

随着中国社会主义市场经济体制的建立完善、政治体制改革的不断深入以及城市化进程的不断加快，街道办事处在人们生活中所发挥的作用越来越大，几乎与每个人的生活都密切相关。

He has acted on the commissioner of academic societies home and abroad , and the editor in chef , subeditor of many professional magazines .

担任20余家国内外著名学术团体的委员和专业杂志主编，副主编，编委。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。