双层

The land contract operation right is the core of the dual operation system characteristic of the combination of centralization and decentralization in operation.

农民土地承包经营权是统分结合的双层经营体制的核心。

Rural collective economic organizations apply the dual operation system characterized by the combination of centralized operation on the basis of operation by households under a contract.

农村集体经济组织实行家庭承包经营为基础、统分结合的双层经营体制。

Is revised to read, The rural collective economic organizations apply the dual operation system characterized by the combination of centralized operation with decentralized operation on the basis of operation by households under a contract.

修改为：农村集体经济组织实行家庭承包经营为基础、统分结合的双层经营体制。

Reform and improve the system of dual control over cadres.

改革和完善干部双层管理体制。

The first chapter analyzes the dualist structure Conrad designed for The Secret Agent.

第一章分析康拉德在《密探》中所使用的双层结构。

Please put double dunnage in the lower holds and single in the tweendeck and lay mats where necessary.

请在底舱铺双层衬垫在二层舱铺单层，并在必要处铺上席子。

The electrochemical hydrogen permeation technique was used to study hydrogen permeation through zinc electrodeposit with bilayer specimens of Fe substrate/zinc electrodeposit.

针对氢在镀锌层中的扩散渗透性，采用电化学氢渗透技术对Fe/电镀Zn双层试样进行了研究。

We study the spin Hall conductivity and tunneling spin current in the bilayer two-dimensional electron gas.

我们研究了双层二维电子气中的自旋霍尔电导率以及隧穿自旋流。

Embryonic germ layer on ventral aspect of the bilaminar disk that gives rise to endoderm.

双层椎间盘腹侧形成滋养层细胞的三个胚层组织引起的内胚层。

The paper finds the property that the feasible fields of the are lie to the boundary of the constraint field, which leads to an enumerative algorithm being proposed.

利用其可行域在约束域边界上的特点，提出了一个求解混合整数线性双层规划的枚举算法。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。