外底

Just then, she went to toss the last of her ice-cream cone out the window.

恰好此时，她正好往窗户外扔吃剩下的最后一个冰淇淋底锥。

Planting bar used syringes from the bottom of the hole to put adequate amounts of external uniform adhesive filling injection hole, pay attention not to air hole inclose.

使用植筋注射器从孔底向外均匀地把适量胶粘剂填注孔内，注意不要将空气封入孔内。

The overcutting on tool end is checked via comparing the tool radius with the circumradius or the radius of inscribed circle, and the touch interference of tool body based on the symbol of the vector distance from the triangle vertex to the tangent plane of tool body column.

在曲面加工的无干涉路径规划中，通过恰当选择刀具初始位置避免了接触点处的曲率干涉；通过比较刀具半径与曲面上三角片外接园半径的大小即可判断刀具底面干涉；而根据三角片顶点与刀杆切平面的有向距离的正负来判断刀杆碰撞干涉。

Composed of isinglass on silk; formerly used to dress superficial wounds.

用绸底的明胶做成；以前它可以用来粘合皮外伤口。

The Tertiary and Quaternary sediments in the Yinggehai basin is up to 17 km thick, with the Oligocene Yacheng and Lingshui formations over mature.

琼东南盆地具有典型的裂陷盆地特征和双层结构[1 ] ，莺歌海盆地上第三系巨厚，除与底辟有关的小断距断层外几乎不发育断层(图 1 )。

One of main parts that outsole part outsole also is glue face shoe.

二外底部分外底也是胶面鞋的主要部件之一。

Results Same conservative sites and key catalytic sites existed among SjLDH and LDHs from other species. Similarity of SjLDH compared to CsLDH, TvLDH and HsLDH was 75%, 17%, 58%-60% respectively. Phylogenetic analysis demonstrated that the evolution relation between SjLDH and DmLDH was closer than the relation between SjLDH and CeLDH, the relationship between SjLDH and HsLDH-B,-C was closer than HsLDH-A. Three trans-membrane regions were found, the region of 98aa-106aa in three hydrophilia regions located outside of membrane was inferred as the major antigen epitope. This antigen epitope had significant difference with LDHs from protozoon （ Pf ., Tg ., Tv .） and had 1-3 amino acid residue difference with MmLDH, HsLDH-A,-B,-C, and was the same with CsLDH. One of the key catalytic residues and substrate binding loop were located in this region. Tertiary structure demonstrated that 98aa-106aa was on the surface of the protein and formed a substrate binding loop, other two key catalytic sites were at the position near the loop.

结果 SjLDH与其他物种的同源序列含相同的保守位点及催化活性位点，与华支睾吸虫LDH同源性最高为75％，与阴道毛滴虫LDH同源性最低为17%，与人LDH（HsLDH-A，-B，-C）的同源性为58%~60％； SjLDH与果蝇的进化距离较秀丽隐杆线虫为近，3种人LDH中与HsLDH-B、-C的进化距离较HsLDH-A为近；该蛋白具有3个跨膜区域，3个高亲水性区域，主要的线性表位98aa~106aa位于膜外，与原虫LDH相同区域差异显著，而与其他LDH有1~3个氨基酸的差异，关键催化位点之一及底物丙酮酸结合区域位于该区域，蛋白质同源模建分析表明该区域位于蛋白表面形成环状结构，3个关键催化位点位于该区域或在其附近。

Marine extracts of wakame, sea lettuce, and sea fennel, provide vitamins A, C, E and Provitamin B nourish and protect the skin.

除了可作面霜、打底霜外，还可以作面膜使用，肌肤每日喝"8杯水"和吸收多种海洋矿物精华及维他命A，C，E，复合维他命B，保护肌肤清透水盈一整天。

A key feature of this methodology is the use of metal catalysts for the in situ racemization of enzymatically unreactive enantiomers in the enzymatic resolution of racemic substrates.

酶和金属配合物的结合扩展了这个方法的使用范围，该方法的主要特征是用酶催化拆分和金属催化原位外消旋化未反应的底物，克服了经典动力学拆分最高产率只有50%的缺陷。

Although the bottom streamers of sage-green silk are now separately preserved, this banner when found was complete except for the weighting board and still makes a splendid impression with its wide headpiece of thin rose-coloured silk and side streamers of green silk with flowers, birds and insects in dark blue or possibly silver.

发现此幡时，除了缺少镇板外，形状还很完整，现在底部的黄绿色幡脚被单独保存。蔷薇色薄绢的大型幡首和绿色绢底上，用藏蓝色或银泥描绘着花、鸟、虫等两侧的幡尾等，至今仍给人华丽的印象。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。