查询词典 B-complex

In this paper, we have made a systemic theoretic research on modelling and reshaping several types of spline curves/surfaces in CAGD. And some creative productions are given as follows. At first, the uniform C-B-spline basis is proved to be a normalized totally positive basis, and can be extended to a normalized B-basis. C-B-spline and C-Bézier basis, similar to B-spline basis and Bézier basis in algebraic space, are two bases in algebraic trigonometric space.

本文围绕着CAGD中常用的几种曲线曲面造型和形状调整进行了深入的研究，主要获得了以下一些成果：首先，证明了代数三角空间中的n次均匀C-B-spline基是一组标准全正基，并进一步扩充为一组标准B基。C-B-spline基与C-Bézier基是多项式与三角混合空间中的两组基，是适应工程实践中设计特殊曲线曲面的需要而产生的，类似于多项式空间中的B-spline基与Bézier基，是CAGD中重要的造型工具。

This product contains: 150 mg Thiamin (Vitamin B-1), 150 mg Riboflavin (Vitamin B-2), 150 mg Niacin, 100 mg Vitamin B-6, 400 mcg Folic Acid, 150 mcg Vitamin B-12, 150 mcg Biotin, 150 mg Pantothenic Acid, 150 mg Choline Bitartrate, 150 mg PABA, and 150 mg Inositol. See Supplement Facts for additional information.

该产品包含： 150毫克硫胺素（维生素B - 1 ）， 150毫克核黄素（维生素B - 2 ）， 150毫克尼克酸， 100毫克维生素B - 6 ， 400微克叶酸， 150毫克维生素B - 12 ， 150微克生物素， 150毫克泛酸， 150毫克胆碱酒石酸，苯甲酸150毫克， 150毫克和肌醇。

Shenzhen crown passes the boxboard plant is the specialized production: The corrugated paper box, K=K, A=A, B=B, K3K, A3A, B3B, the paper box, the wooden crate, the wooden box, the honeycomb box, the honeycomb paper box, the paper protect the angle, the paper contour plate, the waterproof paper box, soaks the sacrificial paper box, spreads the sacrificial paper box, the closet, unfolds the frame, unfolds the cabinet, an exhibition box, unfolds the box, the bookshelf, the paper bookshelf, the corrugated paper closet, an exhibition cabinet, pulls out the chest of drawers, the drawer box, K three K, A three A, B three B, three paper boxes, five paper boxes, seven paper boxes, the white box, the white box, the single pit paper carton, the world copes, turnover box, outside wrapping paper box, paper carton, paper bag, handbag, handbag, the color box, the color box, the picture album, the instruction booklet, the color page, the beer box, the pit box, the card box, the card box, the MP3 color box, the hand engine box, the hand play the part of paper class packing and so on box, liquor box, tea box.

深圳市冠通纸箱厂是专业生产：瓦楞纸箱、K＝K纸箱、A＝A纸箱、B＝B纸箱、K3K纸箱，A3A纸箱，B3B纸箱，木箱、木盒、蜂窝纸箱、纸护角、纸卡板、防水纸箱，浸蜡纸箱，涂蜡纸箱，衣柜，展架，展柜，展架盒，展盒，书架，纸书架，瓦楞纸衣柜，展架柜，抽屉柜，抽屉盒，K三K纸箱，A三A纸箱，B三B纸箱，三层纸箱、五层纸箱、七层纸箱、白盒纸箱，白纸箱，单坑纸盒，天地盖箱，周转箱，外包装纸箱，纸盒、纸袋、手提袋，手袋，彩盒、彩箱，画册、线圈本、充皮笔记本、彩页、啤盒、坑盒、卡盒、咭盒、MP3彩盒、手机盒、手饰盒、酒盒、茶叶盒等纸类包装。

For example: Three series battery pack application, when the initial, A, B, C three single battery for 100% of capacity, but in the long-term use, the batteries have had uneven, resulting in at some point, A 80% of the remaining battery capacity, B Battery of the remaining 40% of capacity, C battery of the remaining 60% capacity; If Charged the three series pack batterys, due to the protection of high voltage, When A is charged 100% full and let the charger closed , B Battery capacity for only 60%, C for 80% of battery capacity and thus give rise to the battery pack inside the battery B and C is not fully charged.

这些不均衡现象不仅会使电池包容量变小，甚至还可能会造成严重的过充电、过放电等安全隐患。让我们来对这两种情况进行仔细分析：首先是针对电池包容量变小的情况；。以三串电池包应用为例，初始时，A、B、C三单体电池都为100%容量，但在长时间的使用下，各电池产生了不均衡，造成在某一时刻，A电池剩余80%容量，B电池剩余40%容量，C电池剩余60%容量；此时对电池包内进行充电，由于过高压保护的作用，当A电池充满100%而使充电器关闭时，B电池容量才为60%，C电池容量为80%，从而出现电池包内B电池和C电池有未充满电现象。

In section one, we introduce some background of the topic, in section two we review some basic and recent results about the structure and hierarchies of the computably enumerable degrees which are closely related to our topic- the algebraic structure of the plus cupping Turing degrees, in section three, we outline the basic principles of the priority tree argument, one of the main frameworks and tools of theorem proving in computability theory, and in section four, we prove a new result concerning the algebraic structure of the plus cupping Turing degrees that there exist two computably enumerable degrees a, b such that a, b ? PC, and the join a V b of a and b is high.

度结合为0′。本篇论文分为4个部分：第一部分介绍了这个领域的一些背景知识；第二部分主要回顾了前人在研究可计算枚举度的结构和层谱时所取得的一些基本和最新结果，这些结果与我们的主题—加杯图灵度的代数结构密切相关；在第三部分中，我们概要的描述了优先树方法的基本原理，此方法是可计算性理论中定理证明的一个重要框架和工具；第四部分证明了一个加杯图灵度代数结构的新结果：存在两个可计算枚举度a，b，满足a，b∈PC，而且a和b的并a∨b是一个高度。

You can almost always determine the leads of a bipolar transistor with an ohm meter. b-e and b-c junctions will measure like a diode with the b-c junction reading slightly lower than the b-e junction when forward biased.

你几乎总是可以用欧姆表来判断双极性晶体管的脚位。b-e结和b-c结将像二级管那样测量，而且正向偏置时，b-c结的读数稍微比b-e结低一点。

3M i τi = 2 a i bi 3M i k = Ga i b i3 由后一式得 Gka i b i3 Mi = 3 60 Also Gk M =∑Mi = 3 i a i bi3 ∑ So we have: M a i b i3 = M 3 ∑ a ibi i Consequently we have:τ 3 Mb i = a i b i3 ∑ 3M k = G ∑ a i b i3 It is noticeable that: the shear stress of the midpoint of the long side of the narrow rectangle is considerably precise.

而 故有 Gk M =∑Mi = 3 M i a i bi3 ∑ a i b i3 = M 3 ∑ a ibi 从而有τ i 3 Mb i = a i b i3 ∑ 3M G ∑ a i b i3 k =值得注意的是：由上述公式给出的狭矩形长边中点的剪应力已相当精确，然而，由于应力集中的存在，两个狭矩形的连接处，可能存在远大于此的局部剪应力。

Newest arrival of shipment legal copy Hong Kong NewRay brand alloy vehicle mold: B-29"the stratosphere" time the bomber aircraft US World War II\'S classical bomber aircraft model, Boeing the B-29 superfortress is in the entire World War II the most outstanding large bomber, created many bomber aircrafts: The bomb-carrying capacity 9 ton, the range 6,,000 kilometers, can at the myriameter high-altitude cruise, the extremely fast 600 kilometers/hours. The B-29 development was to at that time the aviation science and technology great challenge, it was the first frame completely depends upon the remote control self-protection weapon and the application central fire control system and the crew compartment production configuration bomber aircraft. B-29 is specially uses in World War II to cope with Japanese the weapon, completed the United States Army navigation air force "to let the flames of war well burnt in the enemy territory" the strategic air bombing intention, has destroyed Japan\'s war foundation, has accelerated the Pacific War conclusion.

最新到货的正版香港NewRay品牌合金车模： B-29"同温层"轰炸机美国二战时的经典轰炸机模型，波音 B-29 超级空中堡垒是整个二战中最杰出的重型轰炸机，创下了多个轰炸机之最：载弹量 9 吨、航程 6，000 公里，能在万米高空巡航，极速 600 公里/小时。B-29 的研制是对当时航空科技的重大挑战，它是首架全部依靠遥控自卫系统并应用中央火控系统和全增压乘员舱的生产型轰炸机。B-29 在二战中是专门用于对付日本的战机，很好地完成了美国陆军航空军"让战火在敌国的领土上燃烧"的战略轰炸意图，摧毁了日本的战争基础，加速了太平洋战争的结束。

Party A intending to be legally bound, hereby irrevocably agree, and guarantee to Party B that Party A shall not, directly and to the best of its abilities not indirectly interfere with, circumvent or attempt to circumvent, avoid, by-pass or obviate Party B's interest, or the interest or relationship between the Parties with the customer, to change, increase or avoid directly or indirectly payment of established or to be established fees, commissions, or continuance of pre-established relationship or intervene in uncontracted relationship with potential customer or initiate buy/sell relationships, or transactional relationships that by-pass Party B with any corporation, partnership or individual revealed or introduced by Party B to Party A in connection with the Product.

客户有一个条款是这样的，太术语了，我一下搞不太清楚，能否帮忙看下？谢谢！当事A方受到法律约束，因此不能撤回地同意和保证当事B方，将来当事A方不能直接地和间接地利用当事A方的能力介入、回避、试图回避，避免、绕过或者消除当事B方的利益，或当事A方和当事B方之间的客户的利益或关系，试图改变、增加或避免直接或间接确定的报酬或确定的费用，佣金或事先确定关系的期间或与潜力客户未确定合同关系的介入，或开始买/卖关系或业务关系，这是绕过当事B方，由当事B方泄露或介绍的任何一家公司、伙伴关系或个人与当事A方在产品方面的合作。

The compatibility of both Gvirens and B.firmus was researched. The fermentation filtrate of Gvirens , under the concentration of 70%, had not distinct inhibitory activity to B.firmus, the biomass of B.firmus would decrease with above the 70% filtrate of Gvirens, but the fermentation filtrate of B.firmus had not inhibitive role to Gvirens. 7, The cooperation control of both Gvirens and B.firm to the pine needle blight was explored:(1) Pathogen inoculation happened prior to the bio-control treatment for 7 days, however, the disease index and control effect had not distinct differences in any treatments even if combination of the two antagonists, but the susceptibility for different kind of pine were different.(2)when antagonist and pathogen were inoculated at the same time, some control effect to the pine needle blight, including certain extent cooperation control of both Gvirens and B.firm were proved, but it wasn't distinct when two antagonists used separately, and the change of the antagonist concentration had little effect to the control effect.

G.virens与B.firmus对松赤枯病的协同控制显示：(1)预先接种病菌后(7天)再进行生物防治处理，不管那种情况，感病指数和防治效果在处理间差异不明显，浓度影响无显著差异，即使是两种生防制剂联合作用也未显著提高其防效，但不同树种间的感病性有明显差异；(2)领抗菌与病原菌同时接种，对松赤枯病有一定防治效果，两菌联合有一定的协同作用，两菌分别单独施用防效差异不显著，浓度变化对防效影响不大；(3)预先接种颇抗菌能显著提高防治效果，两菌联合处理防效更优，感病树种的感病指数可降至13一15，抗病树种的感病指数可控制在3%左右；在同一浓度下B.f1'r功US、叹叮厂即s间无显著差异，在同一领抗菌下，浓度愈高，防效愈高：松，(4)三种生防接种方式的平均效果分析表明，叹F行ens最高平均防效49.5%黑 B。

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。