加压

In the current paper, a non-rigid registration method is used to analyze the difference between two grayscale ultrasonic images of the tumor before and after compression. Then, two characteristic parameters named total deformation and shrink-magnify ratio are extracted, reflecting the tumor elasticity.

本文使用非刚性配准的方法，分析加压前后两幅灰阶超声肿瘤图像之间的差异，从而提取了形变总量和缩小放大比这两个反映肿瘤弹性的特征参数。

Coal quality characters of four kinds of lignite are analyzed, and the law of technologic parameters for lignite gasification in different diametric pressure fixed-bed gasifiers is summarized.

对4种褐煤的煤质特性进行了分析，总结了在不同直径固定床加压气化炉中，褐煤气化工艺参数的规律。

Output 70% of liquid water and 30% of crude oil, have to vacuum pressure through the diaphragm.

产出液中70%的水与30%的原油一样，要通过隔膜真空泵加压。

METHODS: Unilateral osteotomy of left humeral diaphysis was performed in 80 adult New Zealand rabbits.

80只新西兰兔行单侧肱骨干横断截骨，实验组以天鹅记忆接骨器内固定，在骨折端造成持续动态压应力，对照组以4孔加压钢板固定。

The results showed that, both diene and alkaline nitrogen-containing compounds had negative influence on the aromatization stability of the catalyst.

用小型固定床加压反应器研究了液化石油气（C4 LPG）中的丁烯在纳米ZSM-5型催化剂DLG-1上的低温芳构化反应，重点考察了原料中二烯烃和碱性氮杂质，以及反应温度、压力和C4 LPG进料重量空速条件对催化剂芳构化反应活性及稳定性的影响。

These results suggest that NO may differentially modulate the activities of OT and VP neurons.

这些结果提示：一氧化氮可能在调节加压素和催产素神经元活动中起着不同的作用。

Bonded joint was obtained by diffusion bonding at constant temperature and pressure, phase transformation superplastic diffusion bonding and diffusion bonding under pulsatile pressure. The strength of welding joint was tested and metallography of welding joint was observed.

采用恒温恒压扩散焊、相变超塑性扩散焊和脉冲加压扩散焊实现了钛合金和不锈钢的焊接，测试了焊接接头的强度，并对接头进行了金相观察。

Directional selection in disease field is the most simple, economic, and effective method for improving cotton resistance. Both land cotton and long-staple cotton high sensitive to the fusarium disease could improve its resistance in few years by this method and the farming properties were nearly unchanged.

试验证明，在供试材料中，不论是陆地棉的高感品种还是长绒棉的高感品种，经过在重病田或病圃中定向加压筛选，都可在几年内使其抗病性得到迅速提高，并保持其农艺性状基本不变。

Based on the disadvantages of lower production efficiency and quality disconformity of famous needle-type tea by manual operation, a shaper for famous needle-type tea with controllable heating time and temperature and operating speed has been designed. The effects of curve tank and compression soft-rod on processing technology and tea qualities were analyzed.

针对针形名优茶长期以来只能靠手工操作来实现做形加工，其生产效率低，品质一致性差等缺陷，设计研制了一种加热时间与温度、运转速度可控可调的针形名优茶做形机，分析了曲线锅槽和加压软茶棒对加工工艺及其茶品质的影响。

These methods include hydrogenation in high-pressure,reduction by hydroborates and reduction by dithionite. This article studied these methods, especially optimized the technology of hydrogenation in normal pressure and reduction by hydroborates.

研究了常压氢化法、加压氢化法、硼氢化物还原法及连二亚硫酸钠还原法等制备四氢叶酸，并优化了常压氢化法、硼氢化物还原法的工艺条件。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。