可割的

And I was so pleasantly musing over the two men mowing: the young one, with long legs in bright blue cotton trousers, and with bare black head, swinging so lightly downhill, and the other, in black trousers, rather stout in front , and wearing a new straw hat of the boater variety, coming rather stiffly after, crunching the end of his stroke with a certain violent effort.

可我刚刚还在愉快地望着两个割草人若有所思：年轻的一位生着一双长腿，穿着天蓝色的棉布裤子，黑黑的头发上没戴帽子，在山脚下轻松地来回摇摆着长镰；另一位穿着黑裤子，前面肚子挺壮实，戴着一顶新的硬边草帽，呆板板地走在后面，颇费力气地用镰刀尖嘎吱嘎吱地割着草。

Crack propagation from the flameout edge can be modeled by considering an edge crack in the martensite surface from flame cutting.

裂纹从烧割边缘的扩展可模拟为一个从烧割处的马氏体表面起始的边裂纹。

This implies the existence of a polynomially bounded algorithm to find a shortest contractible cycle, a shortest separating cycle, and shortest cycle in an embedded graph in the projective plane and answers the open problems raised by Mohar and Thomassen in the case of projective plane embedded graph.

另一方面，通过定义嵌入图的几何对偶图及其相应的嵌入系统，得到几何对偶图中的可分离圈就对应于原图中的割；反之，若几何对偶图中的割在原图中对应于一个圈，那么该圈一定可分离。

The experiments showed that both rotary belt cutter and the jagged chain cutter can realize high speed cut with high ground speed, the former cut speed and operating speed can reach 17 m/s and 15 km/h separately, and the latter can reach 7 m/s and 13 km/h responsively.

试验表明，回转带式切割器和齿形链式切割器均可实现高速切割和高速作业，前者(来源：ABC55论文网www.abclunwen.com)的切割速度和作业速度分别达17m/s和15km/h，后者的切割速度和作业速度分别达7m/s和13km/h；工作平稳，割台振动小，割茬整齐，无撕裂、漏割、重割和堵刀现象；适于收割小麦、水稻等细茎秆作物和牧草。

Green conservation for manual pruning inefficient, labor-intensive, and the motor type Brush Cutter, Hedge machine, turf machine prices high, the high cost of oil, gasoline oil ratio of hard to grasp the high failure rate (especially in summer heat easily pull-cylinder), and high maintenance costs, factory development and production of environmentally friendly energy-saving multi-function portable electric garden pruning machine (ie: portable electric tea light trimming machines), portable electric garden pruning machine (ie: portable electric tea in the pruning Taiwan Karikomi machines), portable electric lawn cutting machine patented product, has passed the provincial Science and Technology Commission of the technical appraisal and quality supervision departments of the country testing, alternative energy Brush Cutter, Hedge machine, improve operating efficiency and reduce the conservation costs, greatly reduced Noise!

针对绿化养护修剪人工作业效率低、劳动强度大，而机动型割灌机、绿篱机、草坪机售价高、油价成本高、汽油机油配比难掌握、故障率高、维修费用高昂等问题，本厂研制生产环保节能型出便携式多功能电动园林修剪机(即：便携式电动茶树轻修剪机)、便携式电动园林修枝机（即：便携式电动茶树中修剪台刈机）、便携式电动草坪修剪机专利产品，已通过省科委的技术鉴定和国家质量监督部门的检测，可替代高能耗割灌机、绿篱机，提高作业效率、降低养护成本，大大降低作业噪声！

Mini-hole heat dissipation flame-out device ensures flame out. In tempering process gas check valve instantly cuts off gas supply i

产品名称：焊割炬用气体回火防止器，微孔散热型火焰熄灭装置确保火焰熄灭气体单向阀在回火过程自动将气体源瞬间切断具有自动复位功能可直接连接作业连接在割炬的进气口上使用。

Model HL6000C harvester one rice wheat pairs of person who charges track half feed the entering type combined harvester, It have horsepowers of heavy, efficiency high, adaptable high humidity paddy field person who gather in merit, But because structure its complicated, exist many questions and drawbacks but also in the course of using actually, Through cut this text to it sets of part urge systematic analysis and calculate, find out existing problem its and put forward to among them some solution of problem, In order to improve it cut sets of quality of part, improve overall quality of harvester further.

HL6000C型收割机是一种稻麦双收履带式半喂入型联合收割机，它具有马力大、效率高、可适应高湿度稻田收割等优点，但由于其结构复杂，在实际应用过程中还存在不少问题和弊端，本文通过对其割台部分驱动系统的分析和计算，找出其存在的问题并提出对其中部分问题的解决方案，以提高其割台部分的质量，从而进一步提高收割机的总体质量。

My daughter先睡last night, so me and my husband sleep late, but I actually do fall asleep after a particularly frightening dream, I dream of me and my sister and friends to the basket to mowing,天快黑, and a few in front of them behind me, but there are several roadside She did not see them later, when I approached to see, and I shouted out scared, did not expect This snake scared to jump out of the Lao Gao, one of which landed in a very small on my shoulder, I quickly ran out scared, they catch up with my sister, but there is a strange man in black, evil attempt to follow me, I where to go with him, I told my sister as soon as possible we go, a short while we have seen a lot of our people of the village of grass, the men did not see so many people affected, I had a basket of cut grass, we are coming home when left to me and my two friends, who know that the Friends met a large snake was greater, My God!

昨晚我女儿先睡了，所以我和我老公睡得很晚，但是我睡着后竟然做了个特别吓人的梦，我梦见我和我姐及朋友提着篮子去割草，天快黑了，她们几个在前面我在后面，可是路边有好几条大蛇她们没看到过去了，可我走近时看到了，我吓得大喊一声，没想到这一声把蛇吓得跳的老高，其中一条非常小的落在我的肩膀上，我吓得打掉赶快跑，追上我姐她们，可是有一个陌生的黑衣男子图谋不轨跟着我，我到哪里他跟到哪里，我告诉我姐我们赶快走，不一会我们遇见我们村割草的好多让人，那个男的见那么多人就没影了，我割了一篮子青草，我们快到家时，就剩我和我的好朋友两个人了，谁知道友碰见一条更大的大蟒蛇，哎呀！

The Division as a production entity, professional for the export companies to provide Towel export supply enterprises, with the cooperation of the Secretary, you receive the following benefits and protection: 1, the Division is located in China's main cotton-producing areas, raw materials, energy and the value Cheap products with lower prices competitive advantage, you can get very good prices of export supply towels.

本司为具有生产实体，专业为各外贸出口公司提供毛巾系列出口货源企业，与本司合作，您可得到以下实惠和保障：1、本司地处中国棉花主产区，原材料、能源和工值低廉，产品价格具有较低竞争优势，您可拿到十分理想价格的毛巾出口货源。2、产品样式齐全，可为您提供平织、缎档、印花、提花、割绒等各类产品，主要品种有素色毛巾、浴巾、方巾、童巾、茶巾、沙滩巾。3、本司毛巾出口历史悠长，出口经验丰富。

Studies for three consecutive years (1977-1979) proved that, when proper stimulating intensity was used and the exploiting intensity was controlled in puncture tapping, mature buddings gave more yields than with the conventional tapping and approached the yield obtained by tapping with stimulation.

连续三年(1977—1979)研究表明，在合理的刺激强度与采胶强度调控下，成龄芽接树针刺采胶产量可超过常规刀割或接近刺激刀割水平。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。