Hybrid crossovers and intermittent mutation are applied to increase the search capability of the algorithm.

Both of the big crossovers can carry seven passengers.

这两款跨界车都能搭载七名乘客。

Small cars and crossovers have dominated the vehicles bought under the scheme.

小型车和跨界车（crossover）成为该计划下人们购买的主要车型。

They are popular on crossovers, both foreign and domestic.

无论在国内还是国外，这种系统在跨界车型上都广受欢迎。

A New Hybrid Method of Crossovers and Its Application to Constrained Optimization

一种新的混合杂交方法及其在约束优化中的应用

He engineered his own escape and return home through a Russia convulsed by the Bolshevik revolution.

借助震动整个俄国的布尔什维克革命，他策划了一场越狱行动，并成功地回到了家中。

The time draft is to be countersigned by the Bank of China, Beijing, certifying that your signature is true and valid.

汇票要由北京中国银行附签，以证明你方签字是真的和有效的。

Enclosed you will find our Sales Contract No.354 in duplicate of which please countersign and return one copy to us for file.

请看附件里面我方的354号销售合同一式两份，请复签完后并给我放返回一份存档。

All members must pressent their membership cards or free cards and countersign while they use the facilities of the club.

会员使用俱乐部各项设施时需在前台主动出示会员卡或体验卡并登记。

This paper proposes adopting the practice of budget audit countersign in auditor institutions at county-level and analyses the prerequisites from six aspects.

县级审计机关具备率先全面实行预算审签的条件，应从六个方面推进县级审计机关实行预算审签制度。

Traveler's check need countersigning.

旅行支票要复签。

A smile creates happiness in the home, fosters good will in business, and is the countersign of friendship.

微笑创造家庭幸福，培养工作信誉，又是友谊的暗号。

It creates happiness in the home, fosters good will in a business, and is the countersign of friends.

它在家中产生快乐，在生意中产生好感，这是朋友间的口号。

Countersigned by a professional person

带有专业人士签名的近照

My lawyer countersigned the will after I had signed it.

在我签署了遗嘱之后，律师进行了副署。

You need to sign first when you buy a traveler's check and countersign it when you are going to use it.

买的时候要先签名，要用的时候再签一次名就可以了。

All time sheets shall be signed by the relevant reimbursable personnel and countersigned by the contractor representative.

所有时间表应由相关补偿人员签署，并经承包商代表复签。

We enclose two original s/ c. please return one of them for our file after you countersign them.

兹附销售确认书原文两份，请会签然后将其中一份寄回我方存档。

Now we enclose a copy of contract countersigned by us for you to check.

现随函附寄去经我方会签的一份请查收。

A: Would you please fill in the checks and countersign them, sir?

请填写支票，并复签，先生。

We return herewith a copy of sales contract duly countersigned by us.

兹随函退回销售合同一份，该合同我们已经会签。