permanent的例句大全

The basic way of bring the Yellow River cutoff under permanent control

根治黄河断流的基本途径

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With the increasing of years, soil organic nutrients and the three enzymatic activity are highest in permanent grassland and lowest in cultivated pasture.

随着草地利用时间的增长，土壤有机质等养分和三种酶活性含量增高，活性增强。

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In order to improve the magnetic properties of Nd-Fe-B/ α-Fe nanocrystalline permanent magnets, the effect of heat treatment on magnetic properties of Nd_8Fe_ 77B_6Co_8Nb_1 nanocomposite magnetic material prepared by rapid quenching and crystallization heat treatment was studied.

为改善纳米复合永磁合金的磁性能，用熔体快淬和晶化热处理的方法制备了纳米复相Nd2Fe14B/α-Fe永磁体，研究了热处理工艺对Nd8Fe77B6Co8Nb1纳米晶复合磁体磁性能的影响。

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The influence of α-Al2O3 micropowder additions on permanent linear change, apparent porosity, cold crushing strength and slag resistance of MgO-Al2O3 based castable is studied in this paper. By EDAX analysis, the mechanism of slag corrosion is investigated.

研究α-Al2O3微粉加入量对钢包渣线用镁铝质浇注料线变化率、显气孔率、耐压强度和抗渣性能的影响，借助EDAX分析，探讨了浇注料的渣蚀机理。

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Objective To study the effects of environmental and genetic factors on dental crowding, and to further study on the influencing factors on permanent dentition.

目的通过双生子研究遗传和环境因素对恒牙列拥挤形成所起的作用，以进一步研究恒牙列拥挤的影响因素。

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A Twin Study of Dental Crowding on Permanent Dentition

恒牙列拥挤的双生子研究

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The permanent magnet synchronous motor is a nonlinear and strongly coupled system with the load torque variation for the complex ocean environments.

同时，永磁同步推进电机为非线性强耦合系统，其负载转矩受到多变海洋环境的影响也时刻发生着改变。

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Have you any permanent address?

你有固定地址 吗 ?

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The HKSAR's executive authorities and legislature shall be composed of permanent residents of Hong Kong.

香港特别行政区的行政机关和立法机关由香港永久性居民组成.

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For increasing the interrupting capability at no load current, permanent magnetic field is drawn into the arc-rotated interrupter of sulfur hexafluoride ( SF 6) circuit breaker.

为了增强开断空载电流的能力，在SF6断路器的旋弧式灭弧室中加入永久磁场。

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Rarely can permanent control be achieved by a single application of spray.

使用一次药剂防治难于持久地控制害虫.

词典精选例句

The Haihe River must be brought under permanent control!

一定要根治海河!

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England dominated Normandy for some 30 years until France gained permanent control in 1450.

英国统治诺曼底约30年,直到法国在1450年得到永久的统治权.

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This is my permanent address.

这是我的固定地址.

词典精选例句

Yes, name ( in full ), nationality, permanent address, passport number, signature.

行.姓名 ( 全称 ), 国籍, 永久地址, 护照号码, 签名.

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Please write down your permanent address in the form.

请在表上填写你的永久性地址.

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The two major clinical manifestations include permanent congenital heart block and transient skin lesions.

两种主要临床表现包括永久性先天性心脏传导阻滞和暂时性皮肤损害.

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The primary healing on tissue defect of hard palate occurred in 29 patients, secondary healing occurred in 3 patients, permanent fistula between the oral cavity and the nasal cavity occurred in only one patients, and 3 patients left over fistula on alveolar process.

硬腭部创口一期愈合30例，二期愈合3例，1例遗留永久性的口鼻瘘，3例存在口腔前庭瘘。

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Is a rough moment, a steady or permanent?

是波涛汹涌的瞬间, 还是细水长流的永恒?

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They established their permanent abode here.

他们在这里建立了永久住所.

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