Grade IV gliomas (glioblastoma multiforme).Surgery is required to establish tissue diagnosis and debulk the lesion.

WHO四级胶质瘤（多形性胶质母细胞瘤）：同样需要手术来达到组织病理诊断和肿瘤体积。

It is discovered that the scattering increases as the micro-roughness increases or autocovariance width decreases.

随著粗糙度的增加、自相关长度的，软X射线掠入射光学散射越来越严重。

Many once prosperous northern mill towns have shrunk as industry has moved to the South.

因为工业迁移到南方，许多一度繁荣的北方磨坊镇都规模。

The aircraft is streamlined to cut down wind resistance.

飞机设计成流线型以风的阻力。

The wave drag increases with increasing upsweep angles and decreases with increasing flatness of the aftbody.

上翘 角增大，后体激波阻力增加；后体越扁平，后体激波阻力略有。

Screw compensation algorithm including coning and sculling compensations reduces the noncommutable error caused by rigid body .

设计的螺旋补偿算法包括传统的圆锥补偿和划船补偿,有效地刚体动的不可交换性误差。

In order to minimize the measurement error,the contact surface contourgraph is designed based on vertical displacement scan.

为测量误差,设计基于垂直位移扫描的接触式表面形貌仪。

Sear the lamb over high heat before lowering the flame and adding liquid. To

在火焰和加水之前把羊肉放在大火上烤一下。

Oil can reduce friction.

润滑油能摩擦力。

Using MINI CONTACT polar poind to check the turtar stability of dry white wine,the conductivity descend value decreased,the wine's stability increased.

用极点电导率测试仪检测萄酒的酒石稳定性,电导率下降值,酒石稳定性提高。

It is showed that slider's acceleration and link's angle acceleration could be reduced by increasing the setover and length of the link.

结果表明，增大偏距和连杆长度可以滑块的加速度和连杆的角加速度。

Comparing with traditional desulfurization process, new designed process can decrease reladling times and temperature loss of hot metal, and equipment investment is lower.

与传统脱硫工艺相比，采用该工艺后倒铁次数明显少、铁水温降、设备投资降低。

In the higher sea states, most characteristic values are reduced slightly due to the hydroelasticity and the quais-static results are a little bit conservative.

在高海况时，水弹性会使响应特征值略微，准静态法结果偏于保守。

Addition of dechlorinating agent can reduce or eliminate the acute toxicity caused by disinfection byproducts.It may be because that the reaction of dechlorinating a...

投加脱氯剂可甚至消除由副产物引起的急性毒性,其最可能原因是脱氯剂与一部分副产物反应而生成毒性较甚至没有毒性的物质。

Superior part-load efficiency is another virtue in the proposed system, for the input current of the resonant tank is decreased with the decrescence of load.

同时谐振槽输入电流随负载的而，提高系统的部分负载能效值。

The GPC results indicated that the polymerization degree increased with the extension of reaction tine and the molecular weight distribution was tend to be monodispersity.

GPC研究结果表明随反应时间延长，聚合度增大，聚合物分子量趋于增大但分散性。

Minish the well space and increase transflux routeways upper backwater and driving, especially setup precipitation well and drain residual water at the bottom of diving layer.

井间距，增加上层滞水和潜水的入流通道，尤其要在潜水含水层底板低洼处设置降水井将低洼处的残留水引走。

The increase of cellulous fiber in the hybrid fiber can result in the increase of optimum asphalt content, the reduction of density, air voids and Marshall stability.

同时随着混杂纤维体系中木质素纤维比例的增加，沥青混合料的最佳沥青用量增加，密度下降，空隙率和马歇尔稳定度呈趋势。

The ACR "rifles" used smoothbore barrels to fire single or multiple flechette per round, rather than bullets, to provide long range, flat trajectory, and armor piercing abilities.

炮弹（抛射物）必须拥有稳定的外形，比如带尾翼的箭状物或球体，以此发射时的震动。

This paper shows that under certain conditons it is possible to diminish and even eliminate the nonlinear distorsion of a peak envelope detector by biasing the diode adequately.

本文对一般所谓惰性失真和切削失真同时分析讨论而获得统一公式,并且发现对二极管加适当的正偏压可以或消除失真。