required 的中文翻译

音标: [riˈkwaiəd]

adj.

必需的

required 的英文句子和中文句子

He stated that in six weeks rush work would be required to repair the boilers to make them serviceable.

他说，修理这这些锅炉，使之可以使用，需要六周的紧张工作。


Being a substance that is required for normal functioning but does not need to be included in the diet because of the body's ability to synthesize it from other nutrients.

（氨基酸）非必需的是正常的运转所需要的物质的，但因为机体有从其它营养成分合成它的能力，因此不需要被包括在日常的食物中的


All passengers are required to show their tickets.

所有乘客都必须出示车票。


The ships required the protection of naval and air power.

船只本身需要海军和空军的保护。


The order No.105 is so urgently required that we have to ask you to speed up shipment.

第105号订单所订货物我们要急用，请你们加快装船速度。


A type of symbiosis, as among certain ants, in which one species is dominant and makes the members of another species perform the tasks required for their mutual survival.

共生（现象），役生现象一种共生（现象），如某些蚂蚁，在这种现象中，一个种处于支配地位，并使得别的种的成员承担他们共同生存所需完成的任务


A bank check drawn on insufficient funds to take advantage of the time interval required for collection.

通融票据利用筹款需要的时间间隔开出不足的资金的银行支票


On a keyboard, the force required to depress a key to ensure positive contact and the action of the keystroke.

在键盘上，为保证按下键时接触可靠及完成一次击键动作所需要的力。