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- Several problems associated with selection strategies of breeder rams are discus sed using the general selection index. 摘要 本文应用通用选择指数原理探讨了有关种公羊选种决策的几个问题。
- Cabinet ministers are generally selected by the prime minister . 内阁阁员通常(一般)是由首相挑选的。
- For maturity and percentage of shell with lower heritability,indirect selection correlated with other characters or late generation selection can be utilized. 出苗-现蕾、现蕾-开花、开花-成熟、皮壳率等性状的遗传率较低,应根据各性状间相关关系进行间接选择或将选择推迟到晚期世代进行。
- Based on the characteristics of ultrahigh speed grinding, the general selection principle of abrasives, binders, hardness, concentration and structure of ultrahigh speed CBN wheels is discussed. 摘要结合超高速磨削的特点,论述超高速CBN砂轮中磨料、结合剂、硬度、浓度、组织的一般选用原则。
- Many different breeding schemes can be used to develop a base for new generation selections. 为奠定新一代选育材料的基础,可以采用多种不同的育种方案。
- That shop has a fine selection of cakes. 那家商店有各种精美的糕点供我们选择。
- That store has a good selection of furniture. 那家店有很多家具可供挑选。
- The selection was weighted against me. 那次选拔对我不利55。
- She helped to select a dress for Ruth. 她帮着给露丝选了一件衣裳。
- Fangxing old and large, the environment is still low around the house poor, because commercial housing developers generally selected agro field mortgages. 而大量房型旧、环境差的房子仍在低位徘徊,因为开发商一般都挑选滞销商品房向外抵押。
- A three-digit selection in a numbers game. 三位数抽彩数字游戏中的3位数选择游戏
- She only stays at select hotels. 她只住一流旅馆。
- Can student willfully select the course? 学生可以随意选择课程吗?
- Teachers are generally selected from among engineers,technicians and agricultural experts and so on within the reform-through-labour institutions and supplemented by technicians and teachers from schools or other institutions in society. 教员一般由劳改机关的工程技术人员和农艺师等担任,同时也根据需要邀请社会上的技术人员或院校的教师讲课。
- Teachers are generally selected from among engineers,technicians and agricultural experts within the reform-through-labour institutions supplemented by technicians and teachers from schools or other institutions in society. 教员一般由劳改机关的工程技术人员和农艺师等担任,同时也根据需要邀请社会上的技术人员或院校的教师讲课。
- A select group were invited to the wedding reception. 一群经过挑选的人士被邀请参加婚宴。
- The efforts to generate selective replication of adenoviruses were achieved by the replacement of adenoviral promoters in particular E1As with tumor or tissue-specific promote sequences. 利用肿瘤或组织特异性启动子取代控制腺病毒复制必需基因E1A的启动子是构建溶瘤腺病毒的一个策略。
- Select the drive in which you want to store the document. 选择想把文件存储在其中的驱动器。
- Our shops select only the very best quality produce. 我们商店都是精选的质量最高的产品。
- In making the selection we passed this short piece by quite inadvertently. 在挑选时我们完全出自疏忽而漏过了这篇短文。