propagators

"In a nursery setting, say something under five or 10 years, it's really easy, " said Bill Werner, one of the group's tree propagators.

“在苗圃环境中，当树龄小于五年或十年，克隆很容易，”比尔·维尔纳（BillWerner）说，他是档案组织的树木繁殖专家。

The propagators for the common constraints are implemented in Gecode, so the actual propagation of those constraints is done there.

在Gecode中已经实现了通用约束的传播机制，所以这些约束的实际传播过程已在此处完成。

and improving the professional quality of the ciceroni to make them the propagators of the national spirit.

提高导游人员素质，做民族精神的传播者。

Mr. Werner and other project propagators use various methods to clone two types of redwoods, coastal and giant sequoia.

沃纳先生及其他的项目繁殖人利用各种方法克隆两种红杉。

Although they can express their viewpoints in many ways, they can not become the real propagators of the network media.

他们尽管可以通过多种途径表达自己的观点，但不可能成为真正意义的网络媒体的传播者。