查询词典 bound

the title compound was synthesized and its structure was studied in theory.the schiff base compound was synthesized by condensation of paeonol with furylfurylamine,then it was deoxidized by sodium borohydried.the energies,bound lengths,bound angles,the net charges of main atom and contributive percents of frontier orbital in the title compound have been calculated by software hyperchem 7.0 in half experience method.the yield rate of title compound was 65.6%.the result of calculation showed that the most of the bond lengths and angles in the system were in the the normal range,negative charge mainly concentrate on o1,o2,o3 and n1.the title compound behaves as quadridentate ligand.

目的合成标题化合物并对其结构进行了理论研究。方法以丹皮酚和糠胺为原料合成席夫碱，经硼氢化钠还原得标题化合物；使用hyperchem7.0程序，用半经验方法计算了化合物分子中能量分布、主要键长、键角以及主要原子的净电荷分布和前言轨道分布。结果标题化合物，收率65.6%；计算结果分析表明，分子中主要原子之间的键长、键角基本在正常的范围内；负电荷主要集中于o1，o2，o3和n1上。

In this paper,a quadratic programming method based on semidefinite programming is given to solve the design of FIR filters with discrete coefficients in the light of literature 6,which can give a better bound than a semidefinite programming relaxation method.Based on the model,the Branch-and-Bound algorithm is used to solve this problem.

基于离散系数滤波器设计问题已有的半定规划松弛模型，利用文献[6]的方法给出了该问题的二次规划松弛模型，该模型能给出比半定规划模型更好的界，然后运用分支定界方法求解该模型。

The content of bound type polyamines was more than half of total polyamines in IR24 and Asominori, and spermidine was major bound polyamines.

FACE处理降低了籽粒中的束缚态Spd含量，增加了结合态Spd含量，而这些FACE效应经籽粒储藏后消失。

The lower bound of the subrange must not be greater than the upper bound.

在指定子区域上限值时，上界值小于它的下限值。

The volatiles existed at higher amounts in bound form than in free form. Compared with uncased tobaccos, free form volatiles showed a decrease after casing process, while bound volatiles showed an increase.

该研究结果对烟草香味成分分析、糖苷结合态香味物质的合成和应用、卷烟加香加料技术都具有参考价值，同时对优化工艺质量也有一定指导意义。

Parviflora in shrub communities had the xeromorphic traits in the aspects of ① their secondary xylem had shorter vessel elements, higher vessel frequency, less single porous percentage, lower rays, higher relative conductivity and lower vulnerability index, and ② their leaf had lower water potential, lower water content and free water content, higher bound water content, high ratio of bound to free water content, and less specific leaf area.

扁担木叶片、次生木质部的解剖和水分生理特征均表现出一定的可塑性，其可塑性指数高低顺序为次生木质部解剖特征（0、24）〉水分生理特征（0.19）〉叶片解剖特征（0.18）、与侧柏林和混交林相比，灌丛中扁担木个体对干旱生境有一定的适应能力，表现在次生木质部导管分子短，导管频率高，单孔率低，木纤维短，射线矮小，具有较大的相对输导率和较小的脆性指数；叶片水势、组织含水量、自由水含量较低，叶面积、比叶面积较小，而束缚水含量、束缚水自由水比值较高。

" It seems to me that when a party assents to a document forming the whole or part of his contract, he is bound by the terms of the document, read or unread, signed or unsigned, simply because they are in the contract; and it is unnecessary and possibly misleading to say that he is bound by them because he represents to the other party that he has made himself acquainted with them.".

在上述的情况下，有很强的假设该份文件就是双方的意图去包括了他们之间的交易。当然这一个假设是可以去推翻，其中最重要的就是附带保证/协议（ collateral warranty/contract ），这在本书第六章2.3.2段有介绍。

TNF specially bound to TNF receptor on tumor cellular membrane and swallowed, which bound to lysosome and made it lysis, resulting in cell autolyzed;(3) made micro-vascular endothelial cell injured, thrombosis, resulted in tumor avascular necrosis.

TNF与肿瘤细胞膜TNF受体特异性结合并内吞，与溶酶体结合发生溶酶体破裂，导致细胞自溶；(3)引起肿瘤微血管内皮细胞损伤，血栓形成，导致肿瘤缺血性坏死。

Case-bound book: A term used to denote a book bound with a stiff or hard cover.

精装本：结实和硬皮装订的书箱。

The profile of gel-filtration of liver homogenate showed that zineis the main metal bound with MT in normal mice without giving copper,but copper isthe main metal bound with MT after oral administration of copper acetate.

分离正常小鼠肝脏和给铜后荷瘤小鼠肝脏中MT可见，小鼠未服用铜前肝脏中锌是MT的主要结合金属，而在给铜后肝脏中MT的主要结合金属是铜。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。