较小
- 与 较小 相关的网络例句 [注:此内容来源于网络,仅供参考]
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In some of the smaller and poorer countries, the populists' caricature has a grain of truth to it.
在一些较小和较穷的国家,平民主义者的讥讽也确有那么一丝真实。
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The direct selection, linear, and third order reflectance abridgement methods are discussed and tested.
为了将测量间隔较小的光谱反射比数据删节或者压缩成间隔较大的数据,给出了三种方法,即:直接选取法、线性删节法和三阶删节法,并对其特性进行了仿真验证。
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In order to improve the power quality of distribution network system, one of the most effective methods is reactive power compensation. In this paper, the Distribution Static Synchronous Compensator for reactive power compensation was studied, and then the digital controller based on One-cycle control was designed. The waveforms of experimental device based on DSTATCOM of one-cycle control were given in this paper. It can be seen from the results that the fluctuation of DC capacitor voltage is lower, the dynamic response speed of DSTATCOM providing or absorbing reactive power is fast, and the accuracy of steady-state compensation can achieve the requirements of reactive power compensation in engineering basically
为了提高配电网系统的电能质量,对无功功率进行精确补偿是非常有效的方法之一;本文研究了配电网静止同步补偿器用于无功补偿,并设计了单周控制的数字控制器;文中给出了基于单周控制的DSTATCOM无功补偿试验装置工作过程中的波形曲线,从试验结果可见,本文设计的单周控制DSTATCOM无功补偿装置的直流侧电容电压在工作过程中波动较小,装置发出或者吸收无功功率的动态响应速度较快,稳态补偿精度基本能够达到工程中无功补偿的要求。
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Because of fault in operation and the precision of instrument,the defect error and accidental error are involved in the procession of data collection,the defect error that are brought by mistakes of people and influence of outside is large,the contingency error that are inevitably and randomicity is little.
在采集数据过程中,由于某些操作或仪器原因,往往使数据中包含人为错误,或外界干扰产生的量值较大的"过失误差"以及不可避免的带随机性质且量值较小的"偶然误差"。
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The content of 1,8-cineole in eucalyptus oil was determined using cyclohexanone or acetophenone as internal standard.
通过用环己酮和苯乙酮作内标物,对含量 80 %桉叶油中 1,8-桉叶油素含量的测定进行比较,结果表明,用苯乙酮作内标测定,标准偏差为 0 。2 7,变异系数为 0 。33%,而且毒性较小,是较理想的内标物。
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Research on characteristics of MCFC-GT hybrid system based on total energy concept This paper discusses the working performance of MCFC-GT hybrid system at diffirent work conditions. The results show that the hybrid system is high efficiency but the change range of work conditions is narrow. The work condition can be extended by a variable-speed gas turbine. However, this method of operation weakens the action of bottoming cycle.
2基于总能概念的MCFC-GT混合动力系统特性分析本文讨论了MCFC-GT混合动力系统不同工况下的工作性能,结果表明:MCFC-GT混合动力系统具有较高的发电效率,但系统的工况变化范围较小,可通过调节燃气轮机的转速来改善系统的变工况性能。
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The most important conclusion includes: the best matches of grinding parameters are thinner grinding depth, lower feed rate, higher wheel speed and thin-size grains in order to improve surface roughness.
实验表明:在蠕动进给超声磨削加工时,为了降低表面粗糙度,应该选择小的磨削深度,小的砂轮进给速度,大的砂轮转速,较小的砂轮粒度。
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While , the amylase and lipase activities in stomach were significantly higher than those in intestine and hepatopancreas. In C. asiatica adults, the protease activity was highest in midgut mucosa with lowest in stomach mucosa. The trypsin activity was highest in midgut mucosa and lowest in hindgut mucosa. While, the amylase activity was highest in hindgut mucosa with lowest in foregut mucosa, and the lipase activity in the stomach mucosa was distinctly higher than that in other digestive organ or tissues.
月鳢成鱼蛋白酶活性以中肠粘膜组织和后肠粘膜组织最高,前肠粘膜和肝胰脏次之,胃粘膜最低;胰蛋白酶活性以中肠粘膜组织和前肠粘膜最高,胃粘膜组织次之,肝胰脏小于胃粘膜,后肠粘膜组织的胰蛋白酶活性最小;淀粉酶活性以后肠粘膜组织和中肠粘膜组织最大,肝胰脏次之,胃粘膜组织和前肠粘膜组织最小;脂肪酶活性以胃粘膜组织最大,其他器官组织该酶活性均表现较小。
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To research the effect of pin carding plate on removal of neps in the card slivers,nep tests to the card slivers under different processing conditions using pin carding plate, saw-tooth carding plate and taker-in grid under the card taker-in by USTER AFIS single fiber tester were done.
为研究梳针分梳板对棉结去除的影响,用AFIS单纤维测试仪对梳棉机刺辊下采用梳针分梳板、锯齿分梳板、小漏底在不同加工条件下所加工的生条进行棉结检测,结果显示:1在隔距较小范围内,梳针分梳板去除棉结和SCN能力更强一些;2类分梳板去除棉结和带籽屑棉结能力都比加小漏底方案要好。
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They also follow the progress of two newer storm systems that have grown to take on a similar reddish hue: the smaller "Red Spot Jr.", and smaller still, a "baby red spot". Red Spot Jr.
影像同时还记录下了两个新生风暴系统的演化过程,它们成型之后也有类似的红颜色:较小的&小红斑&,还有更小的&幼红斑&。
- 推荐网络例句
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It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.
从鲍尔点的形成原理出发,分析对称连杆曲线上鲍尔点的产生条件,提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。
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The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.
集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品,年生产总值3000万美元,产品价廉物美、选料上乘、质量保证,深受国内外客户的青睐
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The eˉtiology of hemospermia is complicate,but almost of hemospermia are benign.
血精的原因很,以良性病变为主。