英语人>网络例句>使平 相关的搜索结果
网络例句

使平

与 使平 相关的网络例句 [注:此内容来源于网络,仅供参考]

Both the bacterial culture and aseptic filtrate showed activities to inhibit some pathogenic fungi including "Alternaria alternata", and "Fusarium graminearum" on activity plates assay. Antagonistic crude protein extract was obtained by 70% ammonium sulphate precipitation, and it was thermostable, unsensible to proteinase K and pepsin, and capable to induce the hypha lysis and cytoplasm condensation of "F. graminearum".

经平皿测试表明,多粘芽孢杆菌P-FS08菌株及其无滤液对烟草赤星病菌、小麦赤霉病菌等多种植物病原真菌均有抑制作用。P-FS08培养液通过70%硫酸铵沉淀得到具有拮抗活性的蛋白粗提液,其具有良好的热稳定性;对蛋白酶K和胃蛋白酶均不敏感;够使小麦赤霉病菌菌丝断裂,原生质浓缩。

About feeding thick material flush ioint machine,Usee five connecting rods to be possible to adjust about thickness the compound feeding,to swollens the wseam material and dives moves the natural big especially thick material and the thin material,Can enable the lower level in the tailoring process the feeding quantity to achieve consistently;Uses turns on lathe the shuttle greatly,The raduction trades the agent number of times,Most major characteristic thickness dual purpose,Enhances the working efficiency,Uses the completely automatic lubricating arrangement,Enhances the machine service life.

0388系列上下送厚料平缝机使用五连杆可调整厚薄上下复合送料,对膨体类缝料和潜移性较大特厚料和溥料,在缝纫过程中能使上下层的送料量达到一致;采用大旋梭,减少换底线次数,最大特点针线张力小;缝纫厚度能力增大,缝纫薄料性能优良。

However, fully consideration of special structure and physiological function of CRP is critical to investigate whether CRP provide protect effect or pathogenic effect in the progression of atherosclerosis. CRP is a member of pentrxins family, which consists of five identical, noncovalently associated 23-kDa protomers arranged symmetrically around a central pore with a 102 A external diameter. Each protomer has a recognition face with a phosphocholine binding site consisting of two coordinated calcium ions adjacent to a hydrophobic pocket. The opposite face of the pentamer is the effector face, where complement Clq binds and Fc receptors are presumed to bind. A cleft extends from the center of the protomer to the central pore of the pentamer. Both faces ofpentamer form a special bi-phase structure: one face is the ligand recognition phase, which can recognize apoptosis cells and enzyme modified low density lipoprotein in which PCh is exposed.

CRP是一种五聚体蛋白,外径为102 A,由5个相同的单体以非共价键结合,形成双面的环形结构,每个单体的配体识别位点或受体结合位点分别位于五聚体两个平面上,分别组成配体识别相和效应器相,从而构成特殊的二相性结构:一面为配体识别相,含有磷酸胆碱(phosphorycholine,PCh)结合位点,能够使CRP识别在病理条件下暴露出PCh的凋亡细胞、酶修饰低密度脂蛋白(enzyme modified low density lipoprotein,E-LDL)等。E-LDL是天然低密度脂蛋白(native Low density lipoprotein,N-LDL)在多种蛋白酶,如胰蛋白酶、神经氨酸酶、胆固醇酯酶等作用下的代谢产物,其主要特点是结构发生改变(N-LDL大小均匀,平均直径250±30 A,E-LDL大小差异极大,直径为100-2000 A),暴露磷酸胆碱位点,能够被CRP识别;另一面为效应器相,能够与巨噬细胞、单核细胞表面受体FcγRⅡa结合,介导巨噬细胞、单核细胞识别及吞噬凋亡、坏死细胞作用。

Aiming at a typical complex electromechanical system—temper mill, the study takes its main driving control system as object of study, works out such a difficult problem that many parameters are coupled mutually, hard to be set and configurated in complex electromechanical system, and makes the performance goal of the control system be optimal in the adjustable ranges of parameters.

分析了遗传算法和模拟退火算法寻优性能和各自的不足与局限性,将两种算法巧妙地结合起来加以修正、取长补短构成新的退火遗传算法,提高了算法的整体寻优性能;并以典型的复杂机电系统—平整机为研究对象,以其主传动速度控制系统为切入点,应用退火遗传算法,解决了复杂机电系统中多参数、相互耦合、难于整定和组态的难题,使控制系统的性能指标在参数可调范围内达到最优。

Methods Selected30patients(60trachoma eyes,30cases totally),using the high frequency discharge of Model FCI-A therapy apparatus,to make inactivation of chlamydia,and then take orally roxithromycin tablets,and dropped0.1%rifampicin eyedrop,and besmeared Chlortetracycline oculentum.

选择门诊病人30例共60只眼,利用FGI-A型沙眼治疗仪的高频放电效应,使衣原体灭活。口服罗红霉素,局部滴0.1%利福平眼药水,涂金霉素眼膏。

The influence of molding technology on the strengths of corrugated box was analyzed. It was found that molding technology can slightly decrease the flat crush resistance, edgewise crush resistance, conglutinated strength, and puncture strength.

结果表明:瓦楞纸箱的成型工艺对其强度有一定的影响,它会使瓦楞纸箱的平压强度、边压强度、粘合强度和戳穿强度等有不同程度的降低。

When the partial composite beams are loaded, the interface of steel and concrete would generate slips. The slips make the assumption of plane cross section disaccorded and decrease the stiffness, so stress and deflection are affected by the slips rather deeply.

部分剪力连接在承受外荷载时,钢与混凝土的交界面上会产生滑移,而滑移使组合截面不符合平截面假定,结构的刚度也会减小,因此截面应力和挠度变形受滑移的影响比较大。

The leeks and mint herbs hung above the door by every family on the Dragon-Boat Festival at the onset of summer, had to be taken down, and red festoons hung in their place above the door and along the door jambs.

所以平亚搬进他的新屋子之前,也得要用烟熏,现在尤其是为了使病房气象一新,处处都是喜气洋洋的红颜色,要驱除一切不祥之气。

We also found that the shape of two T bases forming CPD changed from mouth shape to approximate parallel shape after Λ-[Ru2dppz]2+intercalating DNA. That was the initial conformational repair.

同时, 我们发现:在Λ-[Ru2dppz]2+插入到CPD后,形成CPD的两个T碱基由原来的敞口形状部分地转为近平行状,使其在构型上得到初步的修复。

Moreover in carrier phase difference localization application, this paper introduces the basic principles of both the integer least square method and the LAMBDA method for resolving the integer ambiguity solution. Through a short baseline example and compared with the unlimited least square method, the results show that, LAMBDA method considers the ambiguity's integer characteristic and also decorrelates ambiguity's covariance, so it meliorates the covariance field of ambiguity, avoid the covariance's discontinuity.

另外在载波相位差分定位的应用中则详细讨论研究了整周模糊度解算中的基于整数最小二乘法及其降相关平差方法解算原理,通过一个短基线的实例计算分析其定位效果表明:较于未加限制的最小二乘搜索算法,LAMBDA方法能使相应的定位精度明显提高,具有较高的应用价值。

第20/27页 首页 < ... 16 17 18 19 20 21 22 23 24 ... > 尾页
推荐网络例句

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。

There is no differences of cell proliferation vitality between labeled and unlabeled NSCs.

双标记神经干细胞的增殖、分化活力与未标记神经干细胞相比无改变。