担

Because the history owes are huge, and the farmer pays the tax and fee in order to get the same quantity public goods, we think that our country rural public goods should adopt the government provision mode a period from now on.

第四，本文的重点在于设计一套用于解决中国农村公共产品政府提供中所存在问题的制度建议，即政府提供模式的规范化，包括逐年实现、各级共担、整体返还和适当调节四个方面。

Right after the tackle, while I was lying on the stretcher, Titi asked me what kind of injury I'd got.

受伤之后躺在担架上，Titi问我是受了什么伤。

Weather is nothing tl be controlled,but my mood is

我不能左右天气，担我能转变我的心情！！

The torsion resistance of the tension bar and the calculatiolls of bending shear stress, free torsional shearstress and bending torsional shear stress on the section are also discussed.

对冷弯槽钢单侧挂板墙梁的受力性能进行了分析，讨论了墙梁间拉条对截面抗担所起的作用，以及综合考虑弯曲剪应力、自由扭转剪应力、弯曲扭转剪应力的剪应力计算。

Don't let the trespasser be smart enough to use Kreiger as bait… Her fears were

上帝啊，不！她痛苦地想道：别让这个怪物拿克里奇当成诱饵吧……然而，几分钟后，她所担

By wearing the Trident I accept the responsibility of my chosen profession and way of life.

当我佩上了三叉徽章时，也担起了我所选择的职业和生活方式的责任。

The cells in the centre of the trochophore showed very strong positive NSE and strong positive POD.

在担轮幼虫期，中央的内脏团原基呈NSE极强阳性或POD强阳性，其余细胞则呈NSE强阳性或POD阳性。D形面盘幼虫期，外套膜和内脏团呈NSE极强阳性或POD强阳性，其余部位则呈NSE强阳性或POD弱阳性。

Futhermore, using indirect immunofluorescence to determine the centrin localization in trochophore cell and we found that many cluster centrin spots locate at cytoplasm.

我们用间接免疫荧光还检测了单环刺螠担轮幼虫分散的单细胞的Centrin表达，结果显示，除在中心体中有定位外，在纤毛基体中有Centrin定位。

We think that centrin play an important role in meiosis during Urechis unicinctus sperm metamorphosis difference and we also think that centrin may be related to trochophore cilia and sperm tail formation,and reconstraction of centrosome after fertilization.

我们推测Centrin在单环刺螠精子发生过程中减数分裂或精子细胞变态分化过程中发挥作用；在单环刺螠早期胚胎发育中，Centrin可能与受精后中心体的重建及担轮幼虫的纤毛形成有关。

As a result, by the developmental stage of trochophore, most hybrids still had the karyotype of 2n=3m+5sm+15st+12t, according with theoretical expectation of hybrids, which crediblely proved to be a combination of haploid genomes of biparents in hybrids.

我们可以下这样的定论，大多数子代的担轮幼虫的染色体构成仍然符合理论预期型(2n=3m+5sm+15st+12t)，即其基因组染色体是由亲本扇贝的单套基因组染色体构成的，子代分别继承了母本和父本各一套染色体。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐