查询词典 indwell

It is thought that the advantages of this method are:①dialyze completely beause of the volume of blood flow up to 200 to 300ml per minute ,②affect cardiovascular system alighily beause of blood flow form vien to vein during the pocess of hemodialysis ,③keep patients moving freely,and ④indwell catheter several weeks.

作者认为锁骨下静脉双胜留置导管血液透析的优点很多，首先，血流量可达200～300ml／min，能保证充分透析；另一方面透析时血液循环是静脉到静脉，对心血管系统影响小；该部位插管病人活动不受限，且导管留置时间可长达数周，所以不仅可作和临时性血透通路，也可作为长期维持性血液透析的血透通路。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。