参考例句

1. Low base pressure is also a requirement to keep the surface clean.

   低的基本压强也是保持表面清洁所要求的。

2. The toxic level of retinol is about 500 times the minimum requirement .

   视黄醇的中毒水平为最低需要量的500倍。

3. Straightening vanes are effective in reducing the upstream pipe-length requirement .

   矫直的叶片对于减少上游直管的要求长度是有效的。

4. The implications of this requirement for fidelity are also explored in Part two.

   对逼真度这一要求的真实含义将在第二部分加以讨论。

5. Being moved by his words, old man has agreed his requirement .

   被他的话所感动，老人同意了他的要求。

6. A contract of sale is not subject to any other requirement as to form.

   销售合同在形式上不受任何其它条件的限制。

7. Sufficient to satisfy a requirement or meet a need.

   足够的足以满足要求或需求的

8. The prime requirement of a newly planted tree is rapid establishment of the root.

   对新栽幼树的起码要求是迅速建立起根系骨架。

9. The requirement of this insulting property makes their very indignation.

   这一侮辱性的要求使他们十分愤怒。

10. They cannot (choose) but admit that our requirement is reasonable.

    他们不得不承认我们的要求是合理的。

同义词

• demand
• essential
• necessary
• necessity
• prerequisite
• requisite