改良

An annual rent of from twenty-five to a hundred dollars entitles him to the benefit of the improvements of centuries, spacious apartments, clean paint and paper, Rumford fire-place, back plastering, Venetian blinds, copper pump, spring lock, a commodious cellar, and many other things.

每年只要付租金二十五元至一百元，这是乡区价格，他就得到了经过多少世纪改良才进步的宽敞房间，有清洁的油漆和墙纸、鲁姆福壁炉、内涂泥灰的墙、百叶窗、铜质的抽水机、弹簧锁、宽敞的地窖，还有许多别的东西。然而，这究竟是怎么一回事？

An annual rent of from twenty-five to a hundred dollars entitles him to the benefit of the improvements of centuries, spacious apartments, clean paint and paper, Rumford fireplace, back plastering, Venetian blinds, copper pump, spring lock, a commodious cellar, and many other things.

每年只要付租金二十五元至一百元，这是乡区价格，他就得到了经过多少世纪改良才进步的宽敞房间，有清洁的油漆和墙纸、鲁姆福壁炉、内涂泥灰的墙、百叶窗、铜质的抽水机、弹簧锁、宽敞的地窖，还有许多别的东西。然而，这究竟是怎么一回事？

The utility of the limited backcross method for improvement of quantitative traits was discussed.

对采用不饱和回交方法改良数量性状进行了讨论。

If backward compatibility is a priority that could provide a good bit of incentive to get the next machine together.

如果向后兼容性做的够好，新主机将会结合一切原有机器的特点和它自身的改良优点。

It is possible that the rLL37 is expressed in procaryotic cell by fusion and it possesses a strong bactericidal activity.

改良的人源性LL37多肽以原核细胞进行融合表达是可行的，并具有较强的杀菌活性。

Finally, the bactericidal activity of the rLL37 was determined by the means of inhibitory zone.

采用抑菌圈法检测改良LL37的抗菌活性。

He successfully improved the traditional bagpipe music, the success of Scottish music will be extended to the whole world, thus laying a Scottish bagpipe music in the world.

他成功的改良了传统风笛音乐，成功的将苏格兰音乐推展至全世界，也因而奠定了苏格兰风笛在世界音乐界的基础。

Methods: SOD activities and MDA were determined by xanthionxid methol and barbital acid microdermination.

采用黄嘌呤氧化法测定超氧化物岐化酶活性，用改良巴比妥酸微量法测定丙二醛含量。

Blood samples from 23 Huacaya alpacas ,3 males and 20 females ,were used to study chromosome karyotype ,so as to provide some effective cytogenetics basis for the selectioiymprovement by crossing and disease diagnosis of alpacas ,and genetic mechanisms of sex determination. Peripheral blood lymphocyte culture was used to prepare chromosome. Methods of trypsase-EDTA and BSG (Barium hydroxide / Saline / Giemsa)were used for G-banding and C-banding respectively . The results showed as follows:Firstly , the number of diploid chromosomes was in the alpacas 2n=74,with the karyotype 74, XY and 74, XX for males and females respectively.

为了从选种、杂交改良、疾病诊断以及性别决定的遗传机制等方面为羊驼的繁育与推广提供更为有效的细胞遗传学资料，本试验采用外周血淋巴细胞培养法制备染色体，分析了23只胡阿基亚型羊驼(Huacaya alpaca，雌20只，雄3只)的染色体及其核型，并通过BSG法(Barium hydroxide／Saline／Giemsa，氢氧化钡-盐溶液-吉姆萨，也即Sumner BSG法)与胰酶-EDTA法分别对羊驼的C-分带和G-分带进行分析，结果表明：(1)羊驼二倍体染色体数目为2n=74，雄性羊驼核型为74，XY；雌性羊驼核型为74，XX。

The system of Schrder is actually practised by the Grand Lodge of Hamburg, and a modified system (Schrder-Fessler) by the Grand Lodge Royal York and most lodges of the Grand Lodge of Bayreuth and Dresden.

该系统的施罗德，其实是实行由大向汉堡，并改良系统（施罗德- fessler ）由大向皇家纽约和最提出的宏伟提出的拜罗伊特和德累斯顿。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。