逐渐缩小

This approach is base on the following idea:under not effect to the deformation of rectangular pipe,to change right angle to obtuse angle which is variant as some regular,make plain-barreled roll pass receive vertical roll shape pipe blank,and then let pipe blank entering into vertical roll pass.With continuous deformation, the difference between diagonal line of rhombus pass will be reduced to zero,finally changed into a square.

该方法的基本思路是：在不影响方矩形管变形的前提下，通过将孔型顶角由直角改为按一定规律变化的钝角，让呈卧菱形状的平辊孔型接纳呈立菱形状的管坯，接着让卧菱形状的管坯进入立菱形状的立辊孔型，随着变形的继续，逐渐缩小菱形孔型对角线之差直至为零，成为正方形。

In a sense, phosphate is taken out of circulation in the Ecosphere, diminishing the prospects of more life.

从某种意义说，磷酸盐被清出这个生态球中的循环，从而逐渐缩小了产生更多生命的可能性。

The result showed that pericarp thickness was significantly different among different varieties and among different days after pollination.

结果表明，不同品种和不同授粉天数的果皮厚度差异明显；同一品种籽粒内不同部位间的果皮厚度也有较大差异，这种差异在灌浆前期更为明显，主要表现为胚背面的果皮较胚面薄，之后这种差异逐渐缩小。

When the prices of , lower than its value more, we should gradually raise the purchasing price of when the industrial products (especially agro-industrial products) the price is higher than the value of more, should try to reduce the sales price, the exchange of post industrial and Gradually narrowing.

当农产品的价格低于其价值较多时，应逐步提高农产品的收购价格；当工业品的价格高于价值较多时，应尽量降低其销售价格，使工农业产品交换差价逐渐缩小。

When the prices of Agricultural Products , lower than its value more, we should gradually raise the purchasing price of Agricultural Products when the industrial products (especially agro-industrial products) the price is higher than the value of more, should try to reduce the sales price, the exchange of post industrial and Agricultural Products Gradually narrowing.

当农产品的价格低于其价值较多时，应逐步提高农产品的收购价格；当工业品的价格高于价值较多时，应尽量降低其销售价格，使工农业产品交换差价逐渐缩小。

Treatment with oral prednisolone, starting from 15mg per day, gradually stabilized the proptosis.

治疗以口服prednisolone，起始每天15毫克，肿块逐渐缩小，眼球突出改善。

With the reduction of SOM content and the elevation of contamination concentration, the difference between PHE and PYE decreases gradually, while B［a］PYE exhibits a significant difference from them. This could be attributed to the high lipophilicity and large molecular size of B［a］PYE, which make the molecule of B［a］PYE to be more easier to be held in the nanopores of clay and the dense region of SOM.

不同多环芳烃SPMD辅助解吸率差别很大，随着土壤有机质含量的降低，以及污染物浓度的提高，菲和芘的解吸差异逐渐缩小，而苯并［a］芘与上述2种多环芳烃的差异很大，主要是由于苯并［a］芘具有高度亲脂性，并且分子较大，造成其容易滞留在粘土的微孔及有机质的致密结构中。

Approximately 5% of subjects who had a perforation died within 14 days of the procedure. Risk of death was significantly increased by perforation after colonoscopy (OR, 9.0; 95% CI, 3.0 - 27.3) or after sigmoidoscopy (OR, 8.8; 95% CI, 1.6 - 48.5). The difference in risk between the two procedures has been narrowing because the risk of perforation from colonoscopy has decreased over the years, presumably from improvements in technology and in training.

约有5%发生肠穿孔的民众在筛检后14天内死亡，做完直肠镜或大肠镜后发生肠穿孔的民众死亡率明显增加（大肠镜：危险比，9.0；95%信赖区间，3.0 - 27.3；直肠镜：危险比，8.8；95%信赖区间，1.6 - 48.5），但这两种筛检方法的风险差异正在逐渐缩小中，可能是因为技术的改良与人员的加强训练，使得大肠镜的肠穿孔危险已逐年下降。

"Immature hemangioma (hemangioma simplex, strawberry mark), a reddish nub of dilated small blood vessels, enlarges in the first six months and may become ulcerated but usually recedes after the first year."

发育不全的血管瘤(亦称单纯性血管瘤或草莓状痣)，是由扩张的小血管聚集而成的红色小肿块，损害一般在婴儿六个月左右达到最大，有时破溃，一岁后可逐渐缩小。

"Immature hemangioma (hemangioma simplex, strawberry mark), a reddish nub of dilated small blood vessels, enlarge s in the first six months and may become ulcerated but usually recedes after the first year."

发育不全的血管瘤(亦称单纯性血管瘤或草莓状痣)，是由扩张的小血管聚集而成的红色小肿块，损害一般在婴儿六个月左右达到最大，有时破溃，一岁后可逐渐缩小。

He and Nina moved to California and lived at 2005 Ivar Street, Apt.

他和Nina搬到加州，并在2005年伊瓦尔街，公寓生活。

Droperidol （ potently inhibits transfected HERGchannels and this is the probable mechanism for QT prolongation.

氟哌利多有效地抑制了转染的 HERG 钾通道，可能是 QT 间期延长的机制。