1、

In this paper a design method is proposed for the mininal time daed bear digital controller with optimal robustness using a two degree of freedom compensation scheme.

本文提出一种利用两自由度补偿的,具有最优鲁棒性的最短Dead&Beat数字控制器的设计方法。

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2、

Finally, a cryptanalytic example by using high order correlation measure is presented.

展示了利用高阶相关度的破译实例。

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4、

Study was made on the treatment effect on seawater from toilet-flushing ( simulation) by using phragmites communis, suaeda salsa, typha latifolia, and their combination.

研究了芦苇、黄须菜、香蒲三种水生植物及其组合对冲厕海水(模拟)的处理效果。

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5、

The results indicated that when using combined fertilizer of nitrogen, phosphorus and 30~ 120 kg/ hm2 potash, Brassica rapa yield increased by 11.4%~ 27.5%, compared with no potash fertilizer treatment.

结果表明:在配施氮、磷肥基础上,增施钾肥30~120kg/hm2,油菜产量较不施钾肥的对照增加11.4%~27.5%;

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6、

Through analysis of the BAC sequences of Brassica rapa and the GSS sequences of Brassica oleracea, we designed a serial of corresponding SSR markers. A linkage map was constructed using the selected core polymorphic markers and evaluated from many ways.

本研究通过分析甘蓝GSS序列以及白菜BAC序列,设计SSR引物,挑选标记在DH群体中进行定位从而构建连锁图,并从多方面对连锁图进行评价。

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8、

The changing features of shrinkage stress for Sugi ( Cryptomeria japonica D. Don) wood specimens were studied when dried with radial restraint using superheated steam at 120~ 180 ℃, and the effects of temperature and relative humidity on radial shrinkage stress were analyzed.

试验研究了日本柳杉在120~180℃高温高压过热蒸汽条件下,干燥过程中所伴随的收缩应力的发生发展特征,以及温度和相对湿度对径向收缩应力的影响。

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9、

By using hierarchical regression analyses, the result showed in-basket had good incremental validity over cognitive test.

运用层次回归分析,研究还对公文筐测验的增量效度进行检验,结果发现:公文筐测验对认知能力测验具有增量效度,其增量效度为。

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10、

The protein requirement of young grey mullet, Mugil cephalus, was studied by using three diets containing 24%, 28% and 32% protein for eight weeks.

配制粗蛋白含量分别为24%、28%和32%的三种试验饲料投喂鲻共8周。

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11、

We ask and answer questions using the present continuous tense like this.

我们用现在进行时态像这样提问和回答问题。

provided by jukuu

12、

Review the using of The Present Continuous Tense.

复习现在进行时态的用法。

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13、

Microfiltration membrane bioreactor with stirred backflush operation was designed for biotransformation using intact cells.

设计了用于游离细胞生物转化的反冲式膜反应器,反应器内增加搅拌装置以减轻细胞对膜的堵塞。

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14、

A new method was developed for the simultaneous determination of20 organophosphorus and organochlorine pesticides in greasy wool by GC/ MS system using a three-way splitter and backflush.

建立了同时测定含脂羊毛中20种有机氯和有机磷类杀虫剂残留的气相色谱-柱后分流-反吹检测方法。

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15、

If you are paying using eNETS Credit or eNETS Debit, please click here!

他们也有时可以接受国际信用卡的网上支付,比如这个网站。

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16、

The mechanism and effects of soil and water conservation of the rainfall interception and the storage capacity in the high-brush forest compound model of the 'Tamarindus indica+ Cajanus cajan' have been studied in this paper using the major factor of the rainfall classes.

以降水等级为主要影响因子,研究了罗望子(Tamarindus indica)+木豆(Cajanus cajan)乔灌复合模式林对降雨的截留、贮存所产生的水保效应。

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The results show that porous material of interlock pore metal and alloy with different aperture and porosity can be prepared by using melting 、 dissolving salt as pore-creating agent if melting point of metal or alloy and salt was selected suitably.

实验结果表明,只要选配好金属或合金与盐的熔点,即可方便地以熔、溶盐作造孔剂,制备出所要求的具备不同孔径及孔隙率的通孔金属或合金的多孔材料。

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18、

US Defense Department Considers Using Conventional Warheads on Intercontinental Ballistic Missiles

美国防部考虑使用传统弹头配置洲际飞弹

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State Key Laboratory of Cl Chemistry and Technology in Taiyuan University Of Technology and thermal energy department of Tsinghua University cooperate to proceed this subject efficiently as a key subsidizing item of national natural science fund, its breakthrough will changing the situation of coal using as resource.

太原理工大学一碳化学与化工国家重点实验室与清华大学热能系合作对此进行了卓有成效的研究,该课题作为国家自然科学基金重点资助项目,其突破性进展必将改变煤炭资源利用的格局。

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20、

Using natural colour in meat processing

红曲红色素在肉制品加工中的应用

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