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THSC Series Cutter has 1400,1700,1900,2100,2600,2800,3000,3500 type models, control system uses a PLC system in Japan and West Germany, servo motor design concept, so that the length of paper cutting, Caltrop the Founder , tension control and count the number of sheets of man-machine interface can be directly imported and auto-shutdown has the function of design, can also show the speed, the number of job Bohm device perspective, the total number of sheets, such as cutting off the data, as well as operation of failure showed that contribute to the maintenance work carried out machines.
THSC系列切纸机有1400、1700、1900、2100、2600、2800、3000、3500型等机种,控制系统采用日本PLC系统及西德伺服电机设计理念,使纸张裁切的长度、菱角的方正、张力的控制及张数的计数可透过人机界面直接输入,并有自动停机的功能设计,此外还可显示速度、令数、反曲器之工作角度、总切断张数等数据,以及运转故障之显示,有助于机器维护工作的进行。
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This experiment on the fermentation of multiple water samples for coliform determination of three phases: the beginning of the fermentation test, flat panel to verify the separation and recovery fermentation, fermentation of the final restoration coliform test there exist, then in accordance with the beginning of the fermentation tube tests positive the greatest possible number of investigations the number of coliforms coliform report the number of keys.
本实验中阐述的多管发酵法对水样中大肠菌群的测定包括三个阶段:初发酵试验,平板分离和复发酵验证,经最后复发酵试验验证实有大肠菌群存在后,再根据初发酵试验的阳性管数查大肠菌群最大可能数检索表报告大肠菌群数。
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The average percent value of G C (49.3%) was less than that of A T (50.7%), there was a bias of the content of G, T in the third codon; The number of transition G-A and T-C were 22, 15 respectively, which were higher than that of transition A-G and C-T, the number of tranversion C-A, T-G is 2 respectively, and other tranversion patterns didnt occur; the probability of transition was higher than that of tranversion , Ts/Tv = 9.5-19, there was the highest number of transition in the third codon. The gamma parameter a of the lst,nd and 3rd codon positions were 0.00572,0.01237 and 1.05239 respectively, they showed that there was adifferent substitution rate at different codon position. Frequences of synonymous codon usage were relatively biased. The average rates of synonymous and nonsynonymous substitution were 0.0787, 0.0011 respectively, there was a significant difference between dS and dN (Z = 4.713, p.01), and the low ratio( CD = 0.0284 .3) of dN/dS ratio impled that there were selective constraints against the nonsynonymous sites in cyt-b gene, The distribution of nonsynonymous codon substitution pattern related to Grantharm distance indicated that the purified selection at 2nd codon positions was more intensive than that at 1st codon positions. The phylogenetic trees supported the view of the double origin of Chinese goose, which means that domestic Chinese goose was derived from Anser cygnoides and domestic European goose, and Yili was derived from Anser anser.
碱基含量分析可知,序列的G C含量(49.3%)<A T含量(50.7%),密码子第三位点的G、T含量都有较强的偏倚性;序列间G→A和T→C的转换数(22次和15次)高于A→G和C→T的转换数(10次和9次),C→A、T→G颠换数均为2次,其余颠换模式均未发生;转换数明显高于颠换数,Ts/Tv=9.5~19,密码子第三位点的转换数最高,呈现了相当强烈的转换偏倚性;密码子第一、二和三位点的gamma分布参数α值分别为0.00572、0.01237和1.05239,表明密码子第一位点的替换速率变异最大,第二位点次之,第三位点的替换速率变异相对较小;编码同一氨基酸的同义密码子并非随机使用,表现出一定程度的使用偏倚性;同义替换速率和非同义替换速率分别为0.0787和0.0011,dS与dN值间的差异极显著(Z=4.713,p<0.01),而ω=0.0284,明显小于0.3,表明雁属鹅细胞色素b基因序列经历了中度净化选择作用;单步非同义替换(Sing-step nonsymonymous codon substitution,SSNCS)分布模式与Grantharm距离之间的关系说明密码子的三个位点所受的净化选择强度不同;构建的最大简约树与邻接树拓扑结构一致,支持中国家鹅的双起源学说,即除伊犁鹅外的其它中国鹅品种起源于鸿雁,伊犁鹅和欧洲的郎德鹅、莱茵鹅起源于灰雁。
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Results indicated that, with cotton varieties succession, in the primary factor of yield constitution, the number of bolls per plant, lint index and lint percentage increased obviously, in which the number of lint percentage in modern varieties was 7.5%~19.9% higher than old varieties, along the lint index increased the seed index obviously drops with cotton variety change; boll weight and the number of bolls per plant displays opposite tendency, there was a declined trend in boll weight, from 5.9g in old varieties to 5.3g in modern varieties.
结果表明:随着棉花品种的更换,在其产量构成的主要因素中,结铃数、衣分、衣指逐步提高,近期品种衣分比以往品种增加7.5%~19.9%;在衣指提高的过程中,子指却在随品种更替明显下降;单铃重表现出与单株结铃数相反的趋势,铃重逐渐减轻,从早期品种的5.9g下降到近期品种的5.3g。
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According to the theories of the fuzzy number, this article is on the basis of the weight coefficient of fuzzy number which is illustrated by Yager and Filev. We put forward a new method on the order of the fuzzy number, with this method we can resolve the problem in the past.
本文基于模糊数的理论,在Yager and Filev所提出的模糊数权重思想之上,针对模糊数的排序,提出了一种新的排序的方法,这种方法的提出很好的解决了以前存在的问题。
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According to the theories of the fuzzy number, this article is on the basis of the weight coefficient of fuzzy number which is illustrated by Yager and Filev. We put forward a new method on the order of the fuzzy number, with this method we can resolve the problem in the past.
摘要本文基于模糊数的理论,在Yager and Filev所提出的模糊数权重思想之上,针对模糊数的排序,提出了一种新的排序的方法,这种方法的提出很好的解决了以前存在的问题。
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The number of lift-off sand grains percent time percent sand bed area Based on the lift-off velocity distribution function of saltating sand grain, this thesis gains the number of lift-off sand grains percent time percent sand bed area which ranges from 6796 to 8846900 number/(s·m2) by combination motion model of single saltating sand grain and some motion parameters of saltating sand grains and the flux of wind sand current from wind tunnel experiment.
单位时间单位面积沙床起跳沙粒数利用本文获得的沙粒起跳初速度分布函数,结合沙粒跃移运动学模型以及风洞实验中获得的沙粒跃移运动参数以及输沙量,反演出一定风场条件下单位时间单位面积沙床起跳沙粒数,变化范围6796-8846900个/(s·m2),并满足。
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This study found:a indications of differences in the number of personal rebuttals posted in reply to direct challenges between more versus less open students(ES=+0.33);b significant differences in the number of rebuttals posted between males and females(ES=+0.66);c significant differences in number of personal rebuttals posted between the less versus more open students among the males(ES=+1.32),but not among the females(ES=-0.19);and dno difference in the types of responses posted in reply to challenges between more versus less open students.
研究发现:1思想开放的学生在讨论问题时在提出的反驳次数上会有明显差异;2性别不同的学生在提出反驳的次数上有显著差异;3思想开放程度不同的男生之间,提出反驳的次数有显著差异;而在女生中则没有这种差异。4思想开放程度不同的学生在面对挑战时作出的反应是一样的。
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KENCAMPSHURE production manager, said:"Based on experience, research specific uses, the engineers argue that a number of issues, such as what type of machine will be under load, the damping value is the number of requests, and to require the number of mobile speed is like."
生产经理KENCAMPSHURE说:&根据经验,研究指定用途,工程师们会提出这样一些问题,如机床将承受的是何种负载,要求的阻尼值是多少,以及要求的移动速度是多少之类。&
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The originating switch analyzes the number in order to route the call to the B Number, the number of the called party.
最初的交换机分析该号码,从而将该呼叫发送至B号码,即被叫用户。
- 推荐网络例句
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Do you know, i need you to come back
你知道吗,我需要你回来
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Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.
1〕 杨银书,王祥生,李德昌。安徽省首次发现嗜群血蜱。
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Chapter Three: Type classification of DE structure in Sino-Tibetan languages.
第三章汉藏语&的&字结构的类型划分。