Caught in the poverty trap, they are unable to make the savings necessary for business ventures.
他们处境贫困, 省不下经商所必需的钱.
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其肉质具有高蛋白, 低脂肪多氨基酸, 富含多种人体必需的矿物质及微量元素等特点.
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苯丙 氨酸.具有生理活性的芳香族氨基酸, 是人体和动物不能自身合成的必需氨基酸之一.
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All of three ORFs were demonstrated to be necessary for the Dnd phenotype.
将它们导入Dnd表型 缺失突变株ZX1中进行基因互补实验,结果证明变铅青链霉菌and基因 簇上的3个ORFs均为Dnd所 必需.
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Anytime physical harm is threatened, It'seems that the use of all necessary force is permissible.
任何时候受到身体上的危害, 使用所有必需的武力都是允许的.
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We shall see later that gluons are essential to the dynamics the quarks inside the proton.
后面将会看到,胶子对于质子内夸克的动力学机制来说是必需的.
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Rubber gloves are a must if your skin is sensitive to washing powders.
假如你的皮肤对洗衣粉敏感,橡皮手套会是必需品.
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No matter what typhoon signal hoisted, it is necessary to report duty by the arranged roster.
不关有什么样的台风信号挂起, 必需通过花名册来通知.
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Turn on revocation in templates. All fields in this section will be required.
打开模板中的吊销. 此部分的所有字段都必需填写.
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在机缝线迹不能达到要求的地方,用于永久线迹的手缝针迹是必需的.
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Sprague's way of selling information per page is to make each page unreadable until decrypted.
斯普拉格这种论页卖信息的作法,是使加密每一页文档,必需在破解后才能阅读.
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