Certain categories of items controlled by the wassenaar arrangement are subject to post - facto undercut reporting , albeit not a true " no undercut " policy . we believe that these regimes , in addition to our discussions with and demarches to the major potential supplier nations of sensitive exports , have helped preserve the integrity of our export controls - - including vis - a - vis china . conclusion are these u . s . export controls enough 对于受瓦塞纳协议管制的某些项目种类，在事后必须就此提出报告，尽管这实际上并不属于“不干扰”政策。我们相信，除了我们与敏感出口项目的主要潜在供应国进行磋商以及我们对这些国家采取的方针以外，这些制度有助于我们维护我国出口管制的完整性，其中包括对中国实行的管制。
2.
The paper gives an idea to land use stratagem research , which is used in the land use plan of wenzhou city . the paper analyzes the advantage , disadvantage and circumscriptive factors of land use in wenzhou city , and this paper broaches the strategic goal , key issues , progress and demarche of land use in wenzhou city 论文构建了土地利用战略研究的思路，并以浙江省温州市为例，在对地区土地利用背景的有利条件、不利因素及土地利用长期制约因素分析的基础上，在土地利用战略方针的指导下，确立了温州市土地利用战略目标、重点、步骤和措施。
