solid head的例句大全

I hit my head against solid ground.

我的头撞在了硬梆梆的地面上.

A method of head space solid phase microextraction ( HS-SPME) coupled with gas chromatography-mass spectrometry for the determination of tetramethyllead and tetraethyllead in water sample was developed. The conditions of SPME extraction and GC-MS determination were discussed.

建立了顶空固相微萃取（HS SPME）与气相色谱质谱（GC/MS）联用测定水样中四甲基铅和四乙基铅的方法，探讨了SPME萃取烷基铅的实验条件，并对GC/MS条件进行了优化。

Research on Fatigue Test of Solid Cylinder Head

整体汽缸盖疲劳试验研究

Engineering Analysis of Large Solid Rocket Motor Head Area Heat Shield in Ground Spinning Test Firing

大型固体发动机旋转试车头部热防护工程分析

Bone cement be concocted, its liquid and solid compared to 3:2, and its characters such as "thin paste" shape, and be injected into the femoral head of the experimental group through the lumbar pin. The time of injection is about 60-90 seconds.

实验组调制骨水泥，骨水泥液相和固相比为3：2，致其性状如稀浆糊状，经腰穿针注入股骨头，注射时间大约在60-90秒。

Now, studies have shown that the micro RNA-21 in a variety of tumors express as significantly high expression, such as: the malignant glioma, breast cancer, bladder cancer, lung cancer, gastrointestinal and head and neck solid tumors.

现研究表明，micro RNA-21在多种肿瘤中显著高表达，如：恶性胶质瘤、乳腺癌、膀胱癌、肺癌、胃肠道及头颈部实体瘤。

My head cracked against the icy blacktop, and I felt something solid and cold pinning me to the ground.

我的头砰的一声磕在了冰冷的沥青路面上，感觉有某样硬而冷的东西把我压在了地上。

Adopting the method of the solid-liquid composite casting, the new type anti-impact and anti-wear hammer head, in witch the soft material and hard material are alternately arranged, were made.

采用固-液复合铸造的方法，制造出一种软硬材料相间、抗冲击及耐磨性能高的复合锤头。

Related Position Design of Square Head Rivet on Machined Solid Cage

方铆头车制实体保持架铆钉头相关部位的设计

Separation and identification of solid fatty acid in tall oil head of Jiamusi paper plant

佳木斯造纸厂塔尔油头馏份中固体脂肪酸的分离与鉴定

The action of these two factors enhances the concentration and size of solid particles in the surge head, hence the moving resistance increases and the surge head goes up.

这二种作用使泥石流龙头部的固相浓度增大，粒径变粗，运动阻力增大，而使龙头壅高发展。

increasing solid-phase volume would cause the reduction of head.

固相浓度的增加会引起扬程的减小。

our cto possesses solid software testing experiences and that's why he still holds the position after so many head count changes.

本公司技术总监具备实实在在的软件测试经验，所以历经如此频繁的人事变动，仍坐在这个位置上。

actuator head with a hardened steel shaft in a bronze bearing is mated to a solid aluminum valve body.

驱动器与一个青铜轴承淬火钢轴头相配的是一个固态铝阀体。

Rivets, solid, universal head, in titanium TI-PO 2, anodized, inch based series.

万向头, 阳极氧化, 英寸基准系列,TI-PO2钛制实心铆钉.

Hydraulic Similarity Computation in Model of Separation of Liquid and Solid Particles by Water Intake Head with Inclined Boardings

斜板取水头部液固分离模型相似水力计算

He gets the solid shape, as it were, inside his head.

可以这样说, 他把立体的形体放在头脑里.

she tripped on the carpet, causing her head to bump sharply against the edge of the solid oak coffee table and form a visible lump.

她被地毯绊倒，导致她的头猛地撞在实心橡木咖啡桌边缘，并肿起了一个明显的包。

a solid education provides your child with a head start in the competitive world.

扎实的教育让你的孩子在竞争激烈的世界中占据领先优势。