防的例句大全

Hydrogen blistering of spherical tanks and protection

球罐氢鼓泡形成及防护措施

Combat Efficiency Calculating Method of Double-Plane Blinking Jamming on Aerial Defense Weapon

双机闪烁干扰对防空兵器的作战效能计算方法研究

Currently around 10 million people worldwide each year require surgery to prevent corneal blindness, and another five million already suffer total blindness from corneal scarring caused by burns, lacerations, abrasion or disease.

目前全球每年有大约1000万人需要移植角膜来防止角膜盲。还有500万人由于烧伤、撕裂、擦伤或疾病导致角膜瘢痕而完全失明。

Research on Blind Area of Internal Network Security

内部网络安全防范盲区的研究

In order to prevent the bank the excessive centralism and the blind competition, various countries have implemented the strict supervision to the commercial bank itinerant.

为了防止银行的过度集中和恶性竞争，各国对商业银行都实施了严格的监管。

It has not set manual impervious system and simple leachate collecting blind ditch and rainfall-wastewater distributary system at the bottom of the No.1 landfill area.

1号库区建设时底部没有设置人工防渗系统，未设置简易渗沥液收集盲沟，及雨污分流系统。

Studies on the Control of Snow Blight of Spruce

云杉雪枯病的防治研究

The susceptible cultivars showed significant greater decreasing range the control efficiency gained 28.54%~ 73.77%. It suggests that inter-planting of tea cultivars with different genetic background and morphological characteristic is an effective approach for tea bud blight control.

易感品种下降幅度更大，防治效果达28.5%~73.77%，利用品种的多样性混合间栽是控制茶芽枯病的有效途径。

Studies on the Causal Agent of Siraitia grosvenori Bud Blight and Its Control Techniques

罗汉果芽枯病病因及防治技术研究

The Efficacy of Novel Fungicides to Control Early Blight of Processing Tomato

新药剂防治加工番茄早疫病药效的研究

The Results and Analyses of Controlling Tomato Early Blight by Fungicides

药剂防治番茄早疫病试验结果与分析

The anti-collapse additive KFT-1 is mainly composed of natural bitumen, and modified with cationic polymers.

介绍了一种非水溶性改性沥青防塌剂KFT-1，KFT-1中沥青含量高，油溶性成分高，它以新疆天然沥青为原料，通过阳离子聚合物改性而成。

SHL Polyurethane-epoxy Bituminous Anti-corrosion Paint

SHL聚氨酯环氧沥青防腐蚀漆

High build epoxy bituminous anti-corrosive paint

环氧沥青厚浆型防锈漆

As soon as possible after consolidation, it is advisable to apply a bituminous emulsion waterproof seal over the stabilized subsoil.

固化完毕，应立即在上面泼洒沥青乳胶，形成防水层。

The preventive curing is the curing work made before there is no obvious damage on bituminous pavement and the treatment curing is the maintenance curing made after damage is occurred on pavement.

预防性养护是在沥青路面未出现明显损坏之前所进行的养护工作；治疗性养护是在路面发生损坏后所采取的维修养护。

Cause of Damage of Bituminous Pavement and Treatment Methods

沥青路面破损原因分析与防治初探

Control effect of several biotic pesticide against diseased rice

应用生物源农药防治水稻病害

The other is that of utilizing the thickness of the concrete as an efficient biological shield against nuclear radiation.

另一种是利用混凝土的厚度，作为防止核辐射的一个有效的生物保护罩。

CONCLUSION Endoscopic biopsy may be a better method for confirming diagnosis and operation is the first choice for treatment of the patients with NHL at early stage, ⅰ E and ⅱ E, but the postoperative chemotherapy may have a role for the prevention of tumor recurring.

结论1内窥镜活检对本病具有较高的确诊价值；2对于早期局限性胃肠道NHL首选手术治疗，而术后化疗对于预防肿瘤的复发可能起一定作用；