可使用

And the temperature susceptibility of the vulcanized-SBR asphalts were reduced to a great extent, their properties were improved apparently from low to high temperature, their application would be developed widely in the high temperature environment conditions.

硫化共混改性沥青对使用环垅的温度敏感性变小，使改性沥青的高低稳定性能均得到改善，可在高温环境下使用，拓宽了SBR改性沥青的使用范围。

China has acceded to a series of major international arms control and disarmament treaties and conventions, including the Protocol for the Prohibition of the Use in War of Asphyxiating, Poisonous or Other Gases, and of Bacteriological Methods of Warfare, the Convention on Prohibition or Restriction on the Use of Certain Conventional Weapons Which May Be Deemed to Be Excessively Injurious or to Have Indiscriminate Effects, the Antarctic Treaty, the Treaty on Principles Governing the Activities of States in the Exploration and Use of Outer Space, Including the Moon and Other Celestial Bodies, the Convention on the Prohibition of the Development, Production and Stockpiling of Bacteriological and Toxin Weapons and on Their Destruction, the Treaty on the Prohibition of the Emplacement of Nuclear Weapons and Other Weapons of Mass Destruction on the Seabed and the Ocean Floor and in the Subsoil Thereof, and the Treaty on the Non-Proliferation of Nuclear Weapons.

中国参加了一系列重要的国际军控与裁军条约或公约，主要有：《禁止在战争中使用窒息性、毒性或其他气体和细菌作战方法的议定书》、《禁止或限制使用某些可被认为具有过分伤害力或滥杀滥伤作用的常规武器公约》、《南极条约》、《关于各国探测及使用外层空间包括月球与其他天体活动所应遵守原则的条约》、《禁止细菌及毒素武器的发展、生产及储存以及销毁这类武器的公约》、《禁止在海床洋底及其底土安置核武器和其他大规模毁灭性武器条约》和《不扩散核武器条约》等。

China has acceded to a series of major international arms control and disarmament treaties and conventions, including the Protocol for the Prohibition of the Use in War of Asphyxiating, Poisonous or Other Gases, and of Bacteriological Methods of Warfare, the Convention on Prohibition or Restriction on the Use of Certain Conventional Weapons Which May Be Deemed to Be Excessively Injurious or to Have Indiscriminate Effects, the Antarctic Treaty, the Treaty on Principles Governing the Activities of States in the Exploration and Use of Outer Space, Including the Moon and Other Celestial Bodies, the Convention on the Prohibition of the Development, Production and Stockpiling of Bacteriological and Toxin Weapons and on Their Destruction, the Treaty on the Prohibition of the Emplacement of Nuclear Weapons and Other Weapons of Mass Destruction on the Seabed and the Ocean Floor and in the Subsoil Thereof, and the Treaty on the Non-Proliferation of Nuclear Weapons.

中国参加了一系列重要的国际军控与裁军条约或公约，主要有：《禁止在战争中使用窒息性、毒性或其他气体和细菌作战方法的议定书》、《禁止或限制使用某些可被认为具有过分伤害力或滥杀滥伤作用的常规武器公约》、《南极条约》、《关于各国探测及使用外层空间包括月球与其他天体活动所应遵守原则的条约》、《禁止细菌及毒素武器的发展、生产及储存以及销毁这类武器的公约》、《禁止在海床洋底及其底土安置核武器和其他大规模毁灭性武器条约》和《不扩散核武器条约》等。注意，注意力集中

In an attempt to evaluate the safety and efficacy of Healon in trabeculectomy, 20 eyes with Healon and 20 eyes without Healon injection after trabeculectomy are compared. Trabeculectomy using Healon will not induce transient rise of intraocular pressure. By filling the anterior chamber with Healon, a tamponing effect results which will maintain a deep chamber and reduce complications such as flat anterior chamber, choroidal detachment and striate keratopathy in the early postoperative period. In long-term evaluation there is no difference in pressure control, conjunctival scarring and corneal endothelial cell loss between Healon group and Non-Healon group.关键词 trabeculectomy , flat anterior chamber , choroidal detachment , intraocular pressure

为了评估Healen在小梁切除术中之疗效及安全性，选20位接受小梁切除术者，同时注射Healon於前房为实验对象，另20位接受传统小梁切除术为对照组，发现使用Healon并不会引起一过性眼压上升的现象，Healon注入前房，产生填塞作用，最大的好处是可以维持前房深度，减少术后合并症如前房消失，脉络膜剥离及角膜水肿等，然长期追踪，对於降眼压的幅度，不因使用Healon而可达到低眼压状态，也不会减少结合膜瘢痕化而促进房水引流，然Healon系一无毒，无炎性，无抗原性高黏稠性的物质，不因使用而发生炎性反应，同时有保护角膜内层细胞的功能。

I know a lot of people reuse plastic bags, but I never get plastic bags because I use reusable shopping totes every time I go to a store.

我知道许多人重复使用塑料袋，但我从来不用塑料袋，因为每次我去商店时，我都使用可重复使用的购物大提包。

We can produce BT30 installation, use the tool BT40 type KAG type, can adjust the Angle of view using universal model, can install another boring head use KA type, etc.

我们生产能安装BT30、BT40型工具使用的KAG型，可随意调整角度使用的角度转换头普遍型，可以安装别的镗头使用的KA型等。

Better yet, they come in travel size ampoules that contain just enough for one application and all come attached to each other in the order in which they should be used.

更好的是，这些产品都是旅行装（使用可回收的塑料瓶包装），其份量刚好够一次使用，并且所有产品按使用顺序互相连在一起。

Another benefit to Meguiar's A-12 Cleaner Wax is it's widespread availability, and affordable price,(suggested retail is $4.95). This makes it another good choice for people with daily drivers that would like to wax their car often. And if you like to see water beading on your car's finish after washing or following a rain storm, you will not be disappointed. The chemists at Meguiar's recently reformulated A-12 Cleaner Wax to bead water like nobody's business! Water beads are small, tall and tight and last and last. Water beading, as well as darkness gets better and better with each additional coat. Easy to use, Meguiar's Cleaner Wax wipes on easy, dries fast, and removes effortlessly with a premium quality 100% cotton towel, or Meguiar's own microfiber polishing cloth, the Ultimate Wipe. Meguiar's Cleaner/Wax can be applied by hand, dual-action polisher and orbital buffers.

美克拉A-12清洁蜡的其他优势是产品随处可得和价格是人人负担得起的（建议售价是4.95美金），这使得它成为天天开车且喜欢经常为他们的爱车上蜡的人们另一个好的选择，如果你喜欢在洗完车或大雨过后看到水珠挺立在你的烤漆上，你将不会失望的，美克拉的化学家最近为了让水可以在漆面上形成水珠而重新调配A-12清洁蜡的配方，现在水珠会变得更小、直挺、紧凑、持久的，烤漆在你每多上一层涂层会变成越来越深沈，它是容易使用的，美克拉清洁蜡上蜡容易、快乾且使用一条优质的100%纯棉毛巾或美克拉生产的超细纤维布来下蜡是毫不费力的，美克拉清洁蜡可以使用手、震抛机和打蜡机来施用。

Another benefit to Meguiar's A-12 Cleaner Wax is it's widespread availability, and affordable price,(suggested retail is $4.95). This makes it another good choice for people with daily drivers that would like to wax their car often. And if you like to see water beading on your car's finish after washing or following a rain storm, you will not be disappointed. The chemists at Meguiar's recently reformulated A-12 Cleaner Wax to bead water like nobody's business! Water beads are small, tall and tight and last and last. Water beading, as well as darkness gets better and better with each additional coat. Easy to use, Meguiar's Cleaner Wax wipes on easy, dries fast, and removes effortlessly with a premium quality 100% cotton towel, or Meguiar's own microfiber polishing cloth, the Ultimate Wipe. Meguiar's Cleaner/Wax can be applied by hand, dual-action polisher and orbital buffers.

美克拉A-12清洁蜡的其他优势是產品随处可得和价格是人人负担得起的（建议售价是4.95美金），这使得它成為天天开车且喜欢经常為他们的爱车上蜡的人们另一个好的选择，如果你喜欢在洗完车或大雨过後看到水珠挺立在你的烤漆上，你将不会失望的，美克拉的化学家最近為了让水可以在漆面上形成水珠而重新调配A-12清洁蜡的配方，现在水珠会变得更小、直挺、紧凑、持久的，烤漆在你每多上一层涂层会变成越来越深沉，它是容易使用的，美克拉清洁蜡上蜡容易、快乾且使用一条优质的100%纯棉毛巾或美克拉生產的超细纤维布来下蜡是毫不费力的，美克拉清洁蜡可以使用手、震抛机和打蜡机来施用。

According to Some users investigation the cost to buy this machine can be paid off within one month by saving 3 or 4 working hrs a day through reducing waer of drill, grinding wheel, etc… Taking into consideration of that a standard reground drill can improve working speed and quality , its economic benefit will be greater than above mentioned.

据使用单位抽样调查考证，使用本机后，公节约磨钻头的自身损耗及砂轮损耗，工时损耗和钻头耐用度的提高，按每天使用3~4小时计算，一个月就收回了买机的成本。如果考虑到磨好的标准钻头，可提高工效，减少废品损失等因素，其经济效益更不可估量。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。