protective shell的例句大全

a lonely boy struggling to emerge from his protective shell.

一个努力摆脱保护壳的孤独男孩

The armadillo has a protective shell of bony plates.

犰狳有角质鳞片的护甲.

Protective Shell Insert for Baseball Cap , White. Not approved.

棒球帽内置防护帽壳, 白色.

Main girder protective shell construction of Yamen bridge

崖门大桥主墩防撞套箱施工

A fibrous scleroprotein that occurs in the outer layer of the skin and in horny tissues such as hair feathers nails and hooves. A virus is covered with a hard protective shell of protein.

外层皮肤和头发、皮肤、指甲及蹄等组织里的纤维硬蛋白质。病毒的外部有一个蛋白质保护性硬壳。

You can be moody, drawing into your protective shell if things get too intense around you.

如果你周围的事物让你有压力,你会变得很沮丧, 然后缩回到你的保护壳里去.

The corn snake embryos develop inside the protective, leathery shell.

粟米蛇的胚胎在坚韧的保护壳里发育。

Electrophoretic Costing and powder coating for steel cartridge coating for large? siged shell and coating for sea-based shell were introduced, development trend of protective coatings for steel cartridge and shell were described.

介绍了我所用于钢药筒和弹体的电泳涂料、粉末涂料、大弹涂料和海弹涂料，提出了我国军用涂料研究领域内钢药筒和弹体涂料的发展方向。

During the launch phase, it would ride in a protective aluminum shell.

在发射阶段, 它盛在一只保护的铝壳里.

The corn snake embryos develop inside the protective , leathery shell.

粟米蛇的胚胎在坚韧的保护壳里发育.

Based on the theory of protective engineering and blasting, the damage effects of primary fragments, shock wave and vibration in destruction of bygone aero-bomb and shell are discussed.

分别根据工程防护和工程爆破理论，对航、炮弹销毁时的弹片、冲击波和振动等安全距离计算进行了对比研究，有关研究结论可供销毁废旧航、炮弹的环境安全评估参考。