Late in wing development, the Wingless morphogen is produced and diffuses through tissue where it prompts cells in certain areas of the wing to make pigment.
后来的翼的发育过程中，产生了无翅基因这种形成机制，并且通过促进特定区域的细胞生成色素的方法来在翼上扩散花纹。
Guangzhou Wing Sing Machinery co., Ltd. is a specialized in the production of computer embroidery research, development, production and marketing of high-tech enterprises.
广州市永星机械设备有限公司是一专业从事电脑刺绣产研究、开发、生产和销售的高科技企业。
He added, "I don't think we need a flying-wing bomber like B-2 because its development is a challenge for China, both technologically and economically."
此外，我不认为我们需要一种类似B - 2的飞翼式轰炸机，因为开发这种飞机对于中国来说在技术和经济上都是一个挑战。
He added, "I don't think we need a flying-wing bomber like B-2 because its development is a challenge for China, both technologically and economically."
此外，我不认为我们需要一种类似B - 2的飞翼式轰炸机，因为开发这种飞机对于中国来说在技术和经济上都是一个挑战。
应用推荐