查询词典 periodically
- 与 periodically 相关的网络例句 [注:此内容来源于网络,仅供参考]
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They consist of a coplanar wave-guide transmission line periodically loaded with 8 - 32 metal bridges, functioning as capacitive switches. Every switching element consists of a thin metallic membrane actuated by applied bias. Remarkable phase shifter performances were observed. 2 lAl0.96 Si0. 04 bridges MEMS Phase shifter reached to 372/3. 5mm under 20V bias at 35 GHz, the with an insertion loss (S21 of about 4 -7 dB...
该文介绍毫米波MEMS相移器的设计,研究低损耗衬底,Au,AlxSi1-x可动膜对下拉电压和传输损耗的影响,测试表明:21桥相位连续可调的分布式压控开关阵列一毫米波相移器在35GHz时,启动电压5V,20V时相移量达到372°/3.5 mm,并能在不同的控制电压下根据要求改变相移量。
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The distributed phase shifters consist of a coplanar waveguide transmission line loaded periodically with MEMS capacitors,which provide variable phase shift through voltage control of the MEMS capacitors.
通过在共平面波导上周期性地分布微机械电容,外加电压驱动改变电容值,可实现级联式MEMS移相器。
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The preventive measures for the harmful defects of alkali metals are as follows: 1, reducing the alkali metals content in the raw materials; 2, increasing the MgO content of the sinter , decreasing the basicity of slag , decreasing the Si content of the pig iron, increasing relative slag volume; 3 , introducing prereduced ore pellets or partly reducted sinter; 4increasing the ability of coke resisting alkali metals; 5, using refractories that have the ability of resisting corrasion of alkali metals; 6 , cleaning the blast furnace periodically. The above recommendations are necessary for decreasing the circulation and accumulation of alkali metals effectively in blast furnace, reducing the harmful influence of alkali metals on blast furnace, increasing the smelting intensity, decreasing the coke rate, improving the gas permeability.
基于碱金属对高炉冶炼的上述危害,本文结合湘钢高炉的实际生产情况,通过理论分析、计算以及其他钢厂防治碱害的经验,提出防治高炉碱害的措施:1、减少入炉原、燃料的碱金属含量;2、提高烧结矿中的MgO含量、降低炉渣碱度、降低生铁含硅量、适当增加渣量;3、采用预还原的金属化球团或部分还原的烧结矿;4、提高焦炭的抗碱能力;5采用抗碱侵蚀的耐火材料;6、周期性性洗炉,以有效地减少碱金属在高炉内的循环富集,降低碱金属对高炉的危害,提高高炉的冶炼强度,降低焦比,改善高炉透气性。
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Economy has been plagued periodically with two major problems: high unemployment and rising cost of living—inflation.
美国经济定期受到两大问题的困扰:高失业率和生活成本的提高——通货膨胀。
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A bond where the coupon's interest rate is changed periodically in accordance to a specific market rate.
浮动利率债券息票利率根据一定市场利率而发生周期性变化的债券。
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Floating Rate Note A bond where the coupon's interest rate is changed periodically in accordance to a specific market rate.
浮动利率债券息票利率根据一定市场利率而发生周期性变化的债券。
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Nursing care content includes:(1)Closely watching patient's WBC change during chemotherapy periods and applying leukogenic drugs for serious WBC fall patients.(2)Periodically sterilizing peripheral skin of opening of wound and outside catherter,and coving and changing sterile dressing for one time every two days or one time everyday when it is hot.(3)Irradiating wards with ultraviolet ray and sterilizing air everyday.(4)Helping patients to get up and do sports to strengthen organism's antiinfectionability.
护理内容包括:(1)在化疗期间密切监测病人白细胞的变化,对白细胞显著下降者应使用升白细胞的药物;(2)定期消毒处理创口周围皮肤和外露导管,更换覆盖无菌敷料,一般隔日1次,天气炎热,每日1次;(3)每日进行病室紫外线照射和空气消毒;(4)协助病人多下床运动,以增强机体抗感染能力。
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He taught master classes periodically at the Juilliard School in New York and in Switzerland, an his diffident manner stood i n stark contrast to the curdling severity of Heifetz, who seemed to fr ighten away as many students as he attracted.
他还定期在纽约茱立亚音乐学院和瑞士某地的大师班执教,这与海非兹的令人恐惧的严肃完全不同----海非兹吸引了不少学生,但也统统被他吓跑了。
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Hair growth and shedding occur periodically,characterized by cyclic transformation consisting of phases of rapid growth,apoptosis-driven regression,and relative quiescence.
Marie Unna遗传性稀毛症(Marie Unna hereditary hypotrichosis,MUHH,MIM146550)是一种毛发周期紊乱导致的遗传病,呈常染色体显性遗传。
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They are periodically recorded in an Oracle database and in a data file.
他们周期性地被记录在Oracle数据库和在数据文件。
- 相关中文对照歌词
- Periodically Double Or Triple
- 推荐网络例句
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I will endeavour to find you some assistance.
我尽力帮你找人帮忙。
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At first I only know bruck is the idol of American younglings, afterwards I returned back to Taiwan ,even in Beijing last year ,I saw her poster everywhere, I was so surprised at her charm.
起初我只晓得布鲁克雷德丝是美国少男少女崇拜的偶像,后来回台湾,甚至去年在北京,居然也四处看见她的海报,才惊讶她的魅力之大。
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Ah may dee:You are chinese living in a democratic country.
你是居住在民主国家的中国人吧。