查询词典 drawback lock

In this article , it is mainly discuss the adjustment of export drawback that is a very important macroscopically adjustment policy.

本文主要探讨出口退税作为一项重要的宏观调控政策，经历了哪些调整，这些调整对国内外造成了怎样的影响以及国内外贸企业该如何应对。

Background The subject of breast-conservating surgery is to obtain the same equivalent long- term survival and oncologic local control as modified radical mastectomy, furthermore the benefits of BCT are to maintain cosmetic results .It also decrease psychological drawback ,improve life quality.

研究背景保乳手术的目的是在取得同根治手术相同的生存率和较好的局部控制率之外，获得最佳的乳房形态、减少心理创伤、提高生活质量。

The drawback of OSC was discussed in this paper.

本文指出了在OSC的使用过程中一个被忽略的缺点。

S short half-life and immunological reaction. To overcome these drawback of protein injection, we choose the gene transfection method to inhibit the overexpression of VEGF in the pannus and observe the inhibition effect of the formation of pannus during the development of rheumatoid arthritis.

为了克服生物制剂关节腔注射疗法半衰期短，局部反应大的缺点，我们采用滑膜组织基因转染的方法，将表达反义VEGF基因的腺病毒载体导入病变的滑膜组织，在基因水平上千预病变滑膜的VEGF过度表达，并探讨其对RA形成的影响。

To overcome this drawback, a predictive control algorithm based on nominal objective function is presented. For polytopic uncertain systems with both state and input delays, a saturating state feedback predictive control algorithm is also investigated.

考虑到输入时滞的存在，针对凸多面体不确定状态和输入时滞系统，进行了带有饱和特性的状态反馈预测控制研究。

Cell-based therapy is a promiseful option.This review will focus on the present status of cell-based therapy.Myoblast transfer therapy is hindered by minimal distribution of cells after injection,immune rejection,and poor cell survival.The drawback of bone marrow...

成肌细胞移植面临的主要限制是注射后细胞分布差，免疫排斥和细胞存活率低；骨髓干细胞移植需要解决横向分化的低效率问题；而肌源性干细胞看来能更有效地再生表达dystrophin的肌纤维。

The major drawback to this type of loom is that the air diffuses quite rapidly so the sidth of the fabric is limited.

这种引纬方法的不足是气流会很快地扩散，这会使织物的幅宽受到限制。

Our substituted money rate is 17%, drawback rate is 11%.

我们的销项税率是17%，退税率一般来说是11%。

Casting for denture restorative trame needs a high quality of equipment,the complex materials,a degree of difficult technique and the useful art.Thus it has some difficulty of casting sharpeless and drawback s' caused at work.The mutual relations

文摘：为解决铸造牙科修复支架过程中因各种原因造成铸件变形或缺陷，着重探讨了因铸造合金的性能与浇注系统对铸件的影响，并就解决铸造变形与缺陷提出了相关解决办法。

Though the reform cracked the years-unsolved the issue of drawback owing at one troke, yet it also triggered a series of new urgent problems.

出口退税负担机制改革，一举解决了累积多年的&欠退税&问题，但也引发了一些新的亟待解决的问题。

Panorama Many people are dancing in a large sitting room.

在一个大客厅里，许多人在跳舞。

We fully understand how a microwave oven cooks food, it is first necessary to talk ...

我们充分理解一个微波炉煮的食物，这是首先要谈。。。