防腐

And sorbic acid and its salts is a recognized safe, efficient preservative of food additives, the application of the developed countries in the West, a large amount, but because of its high price category than the acid in the range of applications in China is not wide.

而山梨酸及其盐类是一种公认安全、高效防腐的食品添加剂，在西方发达国家的应用量很大，但由于其价格较苯甲酸类高，在我国国内的应用范围还不广。

We welcome old and new friends to visit and guide our company so that we can develop shake hand winth you to create splendent future.

愿新老客户朋友到我公司光临指导，共同发展防腐保温行业的新要求、新标准、新技术、新工艺。

The test showed that the material has a good of stabilized character and preserved stre...

由实验发现，该防腐材料随温度的变化具有优良的稳定性和强度保留率，能够满足工业性应用要求。

Generally speaking, hot- dip is better than electroplating, which guarantees functions of anti-oxidation, anti-corrosion, sunproof, crush resistence.It is widely used in military, prisons, detention houses, government offices, banks, and living cell walls, private homes, villa's walls windows and doors, highway, rail fence, border security, defense, etc.

一般来讲热镀的优于电镀的，更加抗氧化，防腐，耐晒，抗拉抗压能力强，用于军事、监狱、看守所、政府机关、银行，以及生活小区围墙、私人住宅、别墅的围墙门窗、高速公路、铁路护栏、边境线等用来防固保安防草场边界、铁路、高速公路的隔离防护等。

The number , origin , course and distribution of suprascapular nerve in shoulder joint and their relationship to rotator cuff were observed as well as its length and diameter and distance of every branches were measured .

在44侧经常规防腐处理的成人尸体上肢标本上解剖观测肩袖和肩胛上神经，观测肩胛上神经及其分支的数目，直径，起始，走行，分布以及与肩袖的解剖关系。

Methods: Anatomical study was performed on 44 sides of upper extremities of adult cadavers which had been processed by antisepsis. The number, origin, course and distribution of suprascapular nerve in shoulder joint and their relationship to rotator cuff were observed as well as its length and diameter and distance of every branches were measured.

在44侧经常规防腐处理的成人尸体上肢标本上解剖观测肩袖和肩胛上神经，观测肩胛上神经及其分支的数目、直径、起始、走行、分布以及与肩袖的解剖关系。

Itis main raw material of tetradecane,others applications include:liquid mosquito-repellent incense,hydraulic oil of large-scale punch,paraffin chloride,anticorrosive paint.powder paint,and top-grade melt adhesive,its derivative is chainpoly-anhydride of 14c binary acid,it is very useful chenical and medical intermediate,it can be used ad curing agent of epoxy and propylene resin,polyester improved additive etc.

外观与性状无色液体，溶解性不溶于水，可混溶于乙醇、乙醚是生产十四碳烷烃的主要原料，其它应用包括：液体蚊香、大型冲压机的液压油、氯化石蜡、防腐涂料、粉末涂料也可用作高档热熔胶，其衍生产品十四碳二元酸的直链聚酐，是一种非常有用的化工及医药中间体，可用于环氧及丙烯树脂固化剂、聚酯改性添加剂等等。

The results showed that 22.5μL/L of clove leaf oil had the best preservation effect on peach. After 35 days of stock, the sound fruit rate was 94%, 46.9% higher than compared group. The rotten index and the browning index were 94.1% and 85.2% lower than the control, respectivly, and the treatment could remarkablely reduce the respiration rate and ethylene release, and postponed ethylene release peak and respiration peak 5 and 10d, respectively in comparison with CK, it also delayed the drop of firmness and contents of titrable acids of the peach. When stored for 35d, firmness of control group and 22.5μL/L of clove leaf oil were decreased 60% and 34% compared with initial storage, and the activities of SOD, CAT and POD were enhanced, but the contents of SSC had no obvious difference with control.

结果表明，与对照相比，22.5μL/L丁香叶油处理对桃果实的防腐保鲜效果最好，贮藏35d时好果率为94%，比对照提高了46.9%，腐烂指数和褐变指数分别比对照低94.1%和85.2%；丁香叶油处理可以有效降低桃果实的呼吸强度和乙烯释放量，呼吸强度高峰和乙烯释放量高峰分别推迟5和10d，延缓了果实硬度和可滴定酸含量下降的速度；贮藏35d时对照和22.5μL/L丁香叶油处理果实硬度分别比贮藏初期降低了60%和34%；丁香叶油处理提高了超氧化物歧化酶、过氧化氢酶、过氧化物酶3种膜脂过氧化物酶的活性，但可溶性固形物含量与对照相比无明显差异。

Methods 20 fixed adult heads specimens were dissected,observe and measure the frontal branch of facial nerve's relative position on the lines, which are the sup dot of helix - sup dot of lateral angle of eye and superior thyroid notch of tragus- lateral angle of eye using operation microscope.

对20侧防腐成人头部标本进行大体和显微解剖，测量在耳轮上点与外眦上点的连线上和耳屏上切迹点与外眦点的连线上，面神经的额支所经过的相对位置。

Objective: To provide anatomic data of vessels at the anterior aspect of lumber vertebrae for transperitoneal approach lumbar anterior minimally invasive surgery. Methods: This study investigated 30 human cadavers and 120 patients' magnetic resonance images, to study the major vascular anatomy of the anterior aspect of lumber vertebrae, and observe the relationship of the confluence of the common iliac veins with vertebral body or disc, as well the relationship of left iliac vein and L5~S1 disc.

目的：为经腹膜腰椎前路微创手术提供腰椎前方血管的解剖学依据；方法：选择30例防腐固定尸体标本及120例腰椎MRI断层数据，观察下腰椎区域髂总静脉的解剖学特点；根据腰椎前方血管的断层图片判断髂总静脉汇合点对应椎体的位置；L5~S1前方左髂总静脉对应椎间盘的位置。

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。