以免

If you are in a 60mm thickness you still need a very complicated support to avoiding astigmatism but you add the problem of slow heat balance and heavy weight of mirror.

如果你用60MM厚你仍需要非常复杂的支撑以免出现散光，但这样做增加了热平衡的时间和主镜重量。

Hopefully women will enjoy the beauty of high-heel shoe at no cost of comfort.

在穿着高跟鞋时，要养成良好的习惯，以免引起身体的不适，而付出&沉痛&的代价。

A: (1) to thread a needle position and the location to the end of the needle for accurate;(2) to thread a needle, thread a height that you want to play your cards right-to-lead down to needle can be hook line hook the hyriopsis accurate;(3) to thread a needle and the top of the line hyriopsis-Kwan, the distance to 0.7-1 ~ guests'glasses;(4) homulus line-pin recesses to smooth, hook-billed is not too large or too small, so as not to overly homulus line, break, and so on.

答：(1)穿线针位置与底针位置要对准确；(2)穿线针高度要得当，穿线针引线下降时以能被钩线三角准确钩住为准；(3)穿线针与钧线三角顶端工作时的距离一般以0.7—1mm为宜；(4)钩线针的凹槽要光滑，钩嘴不可过大或过小，以免造成不钩线、断线等故障。

Please shut off the hose before the grass gets too we t.

请及时关掉水管，以免草地太湿。

Please shut off the hose before the grass get s too wet.

请及时关掉水管，以免草地太湿。

Please shut off the hose be fore the grass gets too wet.

请及时关掉水管，以免草地太湿。

Please shut off the hose before the grass gets to o wet.

请及时关掉水管，以免草地太湿。

Please shut off the hose before the grass gets too wet.

请及时关掉水管，以免草地太湿。

Please shut off the hose befo re the grass gets too wet.

请及时关掉水管，以免草地太湿。

Please shut off the hose bef or e the grass gets too wet.

请及时关掉水管，以免草地太湿。

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