契约

Topics covered include phosphines, applications of phosphorus and compounds as reagents in synthesis, the chemistry of phosphorus ylides, applications of the Wittig reaction in the synthesis of heterocyclic and carbocyclic compounds, preparation of Iminophosphoranes and their synthetic applications in the aza-Wittig reaction, phospho-transfer processes leading to bond formation, low valent phosphorus compounds and phosphorus methods in oligonucleotide chemistry.

包括的题目包括phosphines，磷的应用 Application 和作为在综合过程中的试剂的化合物，磷ylides的化学，在heterocyclic 和carbocyclic 化合物的综合过程中的威蒂格回应的应用 Application ， Iminophosphoranes的准备和在aza-威蒂格回应里的他们的合成申请，phospho 转换过程导致在oligonucleotide 化学方面的契约形成，低的化合价磷化合物和磷方法。

"Encumbrance" means any claim, charge, mortgage, lien, option, equity, power of sale, hypothecation, usufruct, retention of title, right of pre-emption, right of first refusal or other third party rights or security interest of any kind or an agreement, arrangement or obligation to create any of the foregoing and "Encumber" shall be construed accordingly

&阻碍&指任何索赔，收费，抵押，留置，选择，资产净值，销售权，担保契约，使用权，权利保持力，先占权，先拒权，或者其他第三方权利或者任何种类的担保物权，或者为了创造前述的任何方面的一个协议，安排或者义务，阻碍要针对性地解释。

"And he can still call upon ancient pacts for aid," Terenas pointed out.

&他依然可以依靠古老的契约来为我们提供支援。&泰瑞拉斯指出。

Still, for those packagers that are in the throes of growth and need to keep cash and credit available, the benefits of leasing can outweigh a lease's higher rate.

然而，对于那些包装的阵痛中成长和需要保持的现金和提供信贷的好处可以超过租赁契约的高利率。

Therefore, the author tries to define its intellectual rights system and its legal characters so as to guranteen the protection of the intellectual rights of the slogan of Olympic James by calling for the establishment of domestic legislation and contract obligati...

本文系统界定了奥运会口号的知识产权权利体系，厘定奥运会口号的具体特征，并呼吁通过国内立法和契约保护，使得奥运会口号的知识产权保护能够有效施行。

At above-mentioned problems, under the traditional the frame of newsboys problem , this thesis considered wholesale price purchasing contracts at first, namely the supplier's decision variable is only the wholesale price.

针对上述问题，本文在报童问题框架下，首先考虑了供应商的批发价格采购契约，即供应商的决策变量仅为批发价格。

We had to sign a yellow-dog contract before they'd hire us.

在他们雇用我们之前，我们不得不签署了一份&黄犬协约&(注：以受雇人员不得加人工会为条件的雇用契约)。

We had to sign a yellow-dog contract before they'd hire us.

在他们雇用我们之前，我们不得不签署了一份&黄犬协约&（注：以受雇人员不得加入工会为条件的雇用契约）。

The employer has made a yellow-dog contract with David.

雇主和大卫签订了不加入工会的契约。yellow-dog不加入工会的，卑鄙的，为形容词。

The classification of certain obligations to pay money, imposed by the law irrespective of any bargain as quasi contracts, is merely historical.

债务、契约和违约赔偿诉讼之间的区别，都只是历史［的产物］而已。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。