查询词典 second-rate

One other solution might involve upgrading existing MIL-STD-1553B 1-megabit-per-second databuses with Extended 1553 from Edgewater Computing Systems in Ottawa, to deliver data rates as fast as 200 megabits per second over existing 1553 wiring, says Dstl engineer Dan Cook.

国防科技实验室的工程师Dan Cook表示，另外一些方案可能包括升级现存的MIL-STD-1553B每秒1兆字节的数据库，使之能够在现在的1533配线上能每秒传输200兆的字节。

One is low valence vanadium oxide thin films were deposited by direct current facing target magnetron sputtering firstly, and then thermal oxidated; the other is high valence vanadium oxide thin films were deposited by ion beam sputtering, then thermal deoxidated. Vanadium oxide thin films with phase transition were obtained at the lower thermal process temperature 300℃, which is compatible with MEMS technologys. The composition of VO_x thin film fabricated by first method includes mainly VO_2, V2O3 and VO_, the TCR is -2.25%/K, the TCR gradually increases with phase transition temperature decreases. The composition of VO_x thin film fabricated by the second method includes mainly VO_2, V2O5 and V2O3 , and the resulting VO_x thin filmTCR is -3.0%/K. The TCR of phase transition vanadium oxide thin films made by second method is higher than that made by first method for the existance of V2O5 in thin films.

分别采用直流对靶磁控溅射制备低价态氧化钒薄膜再附加热氧化处理的方式，和射频离子束溅射制备高价氧化钒薄膜附加热还原处理的方式获得了具有相变特性的氧化钒薄膜，第一种方式获得相变特性氧化钒薄膜的热处理温度最低为300℃，克服了以往高温条件下热处理不能与MEMS工艺兼容的缺点；相变特性氧化钒薄膜的组分以VO_2为主，含有V2O3和VO_，室温TCR为-2.25%/K；室温电阻温度系数随相变温度的降低逐渐升高；采用第二种方式获得的相变氧化钒薄膜的组分以VO_2为主，含有V2O5和V2O3，室温TCR可达-3.0%/K；分析发现，具有相变特性的氧化钒薄膜中含有V2O5时，室温电阻温度系数明显增大。

Methods One hundred and twentythree patients with severe pneumonia were divied into two groups,the second level antibiotics were used in control group untill children cured;sequential antibiotic therapy was adopted in observation group:the second level antibiotics were used first of all,after the complications were controled for 1～3 days,the first level antibiotics were used until children cured.

123例重症肺炎患儿分为2组，对照组在第2级选用抗菌谱宽、耐酶的抗生素，应用到患儿痊愈；观察组采用抗生素序贯疗法，首先在第2级选择抗生素，在重症肺炎的并发症控制后1～3 d，再在第1级中选择抗菌谱窄或不耐酶抗生素，直至痊愈。

The first and second electrodes are disposed in the tube adjacent to first and second ends of the tube.

第一和第二电极设置在该管中并与该管的第一和第二端部相邻。

Milan react, they come close to equalising through Gattuso and Kaká, but in the second half they concede the second goal.

米兰马上做出反应，卡卡和加图索都有机会扳平比分，但是下半场米兰又丢掉了第二个球。

Units of power are those of work per unit time, such as foot-pounds per minute, joules per second, or ergs per second.

功率的单位是功；每单位时间，如呎－磅；分、焦耳；秒，或尔格；秒。

Units of power are those of work per unit time, such as foot-pounds per minute, joule s per second, or ergs per second.

功率的单位是功；每单位时间，如呎－磅；分、焦耳；秒，或尔格；秒。

The second part is a study of his 12 etudes. The first part describes three phases of his music career, i.e. music composition in his early life, the first and the second turning point in his career.

第一部分包括两个方面，一方面叙述了希曼诺夫斯基的三个音乐创作阶段：早期创作生涯、创作生涯的第一次转折、创作生涯的第二次转折。

Oh, what will be able to think on the ah, which is currently one of the best word-of-mouth, like if foreign language, three in the eighth foreign language schools are also good that good science in the Second Division four Chinese, but now hear this II Two die, four school teacher in expansion as a bit behind, and I do not have a lot of high school, ha ha, with the exception of one do not know in which good, I high school at the time of the second well, I am a Sister on the Fourth, I feel like it.

哦，想上哪就能上哪啊，目前一中口碑最好，要是想学外语，三中有第八外国语中学也不错，原来二中理科好四中文科好，但现在听说二中这两年不行了，四中因为扩校师资也有点跟不上了，我已经不上高中很多年，哈哈，也不知道除了一中哪个还不错，我高中上的二中当时还不错，我一个妹妹上的四中我感觉也就那样。

Pointing to the table of the various periods of Xi'an maps, Liu Xinhua, said:"You see, this is a map of the last century 80's, Xi'an city has 'freed' wall bound, from a ring expansion to a second ring; the last century, 90s onwards, Xi'an, increased road and bridge, the Second Ring, Ring Ring Two, widening urban transport framework; the last 10 years, and gradually shaping of radiation from a new 'big Xian' metropolitan area, a new landmark in Xi'an in large numbers."

指着摆在桌上的各个时期的西安地图，刘新华介绍说：&你看，这是上世纪80年代的地图，西安城已'挣脱'城墙束缚，从一环扩张到了二环；上世纪90年代起，西安路桥增多，二环、三环两大环线，城市交通骨架日益拉大；最近10年，逐步辐射塑造起全新的'大西安'都市圈，使西安新地标大量涌现。&

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！