查询词典 Class A

Consequently, the circle viewed as a point still has Circle as a type description because the pointer in its .class com- ponent has not changed. draw is a selector function, i.e., it will take whatever argument is passed as self, proceed to the type description indicated by .class, and call the draw method stored there.

这个被看作是点的圆依旧是Circle类型的，因为其类型描述结构中的。class指针成员没有变化。draw是选择子函数，也就是说，它能接受任何以self参数传来的值，找到由。class指向的类型描述符，并且调用存储在那里的方法。

Floral organ determination is best explained by the ABCDE model postulated by genetic studies of Arabidopsis thaliana. Sepals are determined by A and E class genes; petals are determined by A, B, and E; stamens by B, C, and E; and carpels by C and E class genes. A, B, C, and E class gene lineages are known having duplicated several times during the evolution of angiosperms. One of the noted major duplication events occurred in the origin of the early angiosperms, leading to the formation of subgroups of B/C/D/E class. Another one occurred near the basal eudicots and gave rise to further subgroups in A/B/C/D/E class genes among core eudicots. The phylogenetic position of the family Buxaceae is located right where the second major duplication of ABCDE genes might have occurred, which is supported by multiple gene (nuclear 18S rDNA, chloroplast rbcL and atpB) phylogenetic analyses.

目前经由模式植物阿伯芥的研究，建花部器官决定基因的调控，即花萼由A、E 群基因共同决定，花瓣由A、B、E 群基因，雄蕊由B、C、E 群基因，而心皮由C 和E 群基因决定。A、B、C、E 四群基因在被子植物的演化过程中发生过次的复制事件，其中比较重要的一次发生在早期被子植物演化出之时，形成B/C/D/E 群基因的次系群；另一次复制事件则发生在真双子植物基群附近，形成仅於核心真双子植物的A/B/C/D/E 群基因之次系群。

I could give many other examples of Class A theorems.

我能够给出许多其它关于等级A定理的例子。

Part of Class A office rentals will increase.

部分A级写字楼的租金将会增加。

In 2008 to the third quarter of the iron and steel shares of listed companies of the Quarterly Bulletin, 26 Class A shares of steel companies listed on the stock up to 235,812,000,000 yuan, an increase of 72% or 98,558,000,000 yuan, an increase of more than Central 30.6 billion or 15%.

在2008年，铁和季报，钢铁股上市公司第三季度的26类上市的股票达到2358.12亿元，为72％或985.58亿元，超过有增加钢铁企业的A股中央306.00亿或15％。

It can be fire-resistant for more than 4 hours thus becomes class A fire-proof material.

耐火时间达4小时以上，是A 级防火材料。

HE GAVE A PROFESSIONAL COMMENT ON THE NEW CAR.Although Eric is fond of big cars, as a matter of fact, the new C-Class is very familiar to him. Without the introduction of the writer, he gave a lot of opinion about C-280 Avantgarde. When compared with the old model, the new C-Class is much more sporty and does not lack the sense of grandeur which a Mercedes Benz has. Besides, its space is big enough and is suitable for the whole family.

虽然Eric钟情大型车，原来他对新C-Class亦耳熟能详，毋须笔者介绍，已经大谈他对C280 Avantgarde的意见，「新C-Class的设计，比起旧款实在Sporty得多，又不失平治的豪华感，加上空间够大，一家大小使用亦可，年轻人一个人驾驶也适合。

Forum chairman Frank Pignatelli said studies of San Francisco, where cannabis is illegal, and the Netherlands, where it is decriminalised, showed that the idea is worth considering because it breaks the link with class A drugs.

论坛主席弗兰克pignatelli说，研究的旧金山，大麻是非法的，和荷兰，在那里是decriminalised ，表明的想法是值得考虑的，因为它打破了联系A级毒品。

The First Engineering Company has now been accredited with the qualifications of Class A Gontractor for Port and Waterway Engineering Works and Municipal and public Works and Class A Specialty Contractor for Sleel Structures and Foundation Works.The Company has also been accredited with the qualifications for construction of building works and bridge works,production of ready-mix concrete and fabrication of concrete units.The Company is accredited with the certificate issued by the Commission for Ratification of National Laboratories of China.The Company has also the qualifications of Class A for testing and measurement of marine works and qualifications of Class B for testing and measurement of road works vested by the Ministry of Communications of China.

具有港口与航道工程、市政公用工程总承包一级、钢结构、地基与基础工程专业承包一级，以及房屋建筑工程、桥梁工程、预拌商品混凝土及混凝土构件的施工资质；取得中国合格评定国家认可委员会实验室认可证书、交通部甲级水运工程、乙级公路工程试验检测资质、天津市交通建设工程试验检测机构资质证书；1998年以来公司先后通过了ISO9001质量管理体系、ISO14001环境管理体系、OHSAS18000职业安全健康管理体系认证；荣获&全国五一劳动奖状&、&全国优秀施工企业&、&全国用户满意施工企业&、&全国质量安全管理先进单位&、&中国工程建设社会信用AAA证书&、&全国守合同重信用企业&、&天津市优秀企业&、&全国模范职工之家&、连续23年获得&天津市守合同重信用企业&等荣誉称号。

Thus, all the English words and phrases which can fill the actor positon inthe actor-action construction, constitute a great form-class,and we call them nominative expressions;similarly,all the English words and phrases which can fill the action position on the actor-action construction, constitute a second great form-class,and we call them finite verb expressions.

因此，所有的英语单词和词组，可以填补职位在actor-action演员，构成了巨大的form-class建设，我们称他们为指名表达式；同样地，所有的英语单词和词组，可以填补这个动作的位置上actor-action施工，构成一个大form-class，我们称之为限定动词表达。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。