The number of the autograph column that credit card must not tell a family card name date of expiration and card are rear , the risk that is stolen in that way is very high 信用卡就千万不要告诉人家卡号有效日期以及卡背面的签名栏的数字，那样被盗窃的风险十分高。
Cancellation : the candidate must fill in the cancellation application form on the back of the confirmation letter and a remittance order form , if he / she wants to cancel a registered test 取消考试：考生因故取消考试，必须填写准考证背面的《取消考试申请表》以及汇款单。
The distance to the rear of a tetrahedron is computed by intersecting the eye ray with the planes of the tetrahedron facing away from the eye and choosing the smallest distance 到四面体背面的的距离可以通过把视线和背离视点的四面体表面相交并从中选择一个最小距离来得到。
" you might notice a slight increase in humidity on the back side , " admits hockaday , " but our hand is mce and sweaty , so you wouldn ' t know the difference . 霍克蒂承认到： “虽然你可能注意到手机背面的潮气稍微增加了一点，但是我们的手却汗乎乎的，所以你根本搞不清楚有什么差别。 ”
The coins are set against a spectacular backdrop of the tsing ma bridge , which is also featured on the reverse side of the commemorative ten - dollar coin issued in 1997 构图方面，邮票小型张以青马大桥的壮丽景致为背景，正好与一九九七年发行的十元纪念币背面的大桥图案互相呼应。
Other matters in connection with this sales contract shall be handled according to the general provisions on the back of the contract . the general provision are an integral part of this contract 本销售合同的其他事项均按背面的一般条款之规定处理，该一般条款为本销售合同不可分割的组成部分。
The results of the experiments were that leakage - currents of the 77 % diodes have obviously reduced in form 0 . 08 ~ 11 a / cm2 to a value smaller than 0 . 032 a / cm2 . therefore , the gettering efficiency and homogeneity has been demonstrated on devices . it was also concluded that , from the experiments , the cavities band for gettering on the pol ished backside of the wafer was more efficient than that on the rough side 氦微孔在双面抛光硅片上显示了很好的吸杂效率和均匀性， 77 %的注氦微孔二极管经过热处理j *值从0 . 08一n州/ cm ’降到了0 . 032州/ cm ’以下: he +注入粗糙背面的二极管也有相当好的吸杂效果，但总体上要弱于抛光背面的吸杂效果;且单、双面抛光片的人值的最大降低幅度都达三个数量级，证明了氦微孔强大的吸杂能力。
On basis of the facts that all tubiform petal only occurs in the highflower of prolification flower ; and except the tubiform petal , the rest of the highflower petals always have the transforming development carpellary disc in the dorsal base ; as well as there are distinctive shape and anatomy structure , a viewpoint that the tubiform petal corns from the together petaloid developing of carpel and carpellary disc has been put forward . furthermore , the jointly petaloid development process and feature of the tub 基于筒状花瓣仅仅出现在部分台阁化程度较高的台阁型花的上方花中，而且在上方花中多数过渡态花瓣背面的基部，常常出现形状和大小各异的瓣化了的房衣，以及筒状花瓣横切面特殊的形态和细胞组织特征，提出筒状花瓣是心皮和房衣组织原细胞共同分裂瓣化并联合发育形成的观点。
Above and beyond the glowing arc formed by the footlights the dark body of the house seemed full of ruddy vapor , and against this neutral - tinted background , where row upon row of faces struck a pale , uncertain note , nana stood forth white and vast , so that the boxes from the balcony to the flies were blotted from view 台上的脚灯排成一道弧形，发出夺目的光芒，脚灯背面的大厅里显得昏昏暗暗，好像弥漫着黄橙橙的烟雾，在这暗淡的背景中，一排排观众的面孔显得苍白而又模糊不清，而舞台上的娜娜则显得格外清楚。
