primary的例句大全

And the precision of measure is the primary guaranty of the dosing quality of dosing machine.

而计量配比精度又是灌注机灌注质量的根本保证.

The primary white pigment is titanium dioxide.

最重要的白色颜料是二氧化钛.

In the transverse plane, entering the S_3& S_8spi hal cord, the labeled central processes of primary afferent neurons of the cloaca first appeared in the dorsolateral tract, and then divided into medial and lateral parts.

脊髓横断面观，被标记的初级传入神经元中枢突呈束状经背根外侧部进入S3&S8髓节的背外侧束，而后分成内外两部。

We found that the glaze belonged to opalescent glaze of splitting glass phase, and the primary opalescent phase was glass drops by XRD and SEM analysis.

借助于XRD分析和SEM分析，发现该系统乳浊釉为分相乳浊釉，主要乳浊相为分相液滴。

This traffic accident primary cause is as a result of pilot's careless.

这次交通事故主要原因是由于驾驶员的粗心.

As is often the case, humans are the primary cause of extinction.

通常情况下, 人类是物种灭绝的主要原因.

The recession may have boosted this trend, he says, but it was not its primary cause.

他说, 虽然经济衰退可能促进了这种替代趋势, 但不是这种趋势出现的主要原因.

The author thought that the primary cause is the medium-sized enterprise loan difficulty.

笔者以为主要原因是 中小企业 贷款困难.

Mineral matter in coal is the primary cause for ash deposition in heating surface of boiler.

矿物质是引起锅炉受热面灰沉积的根本原因.

This paper reports 25 cases of primary malignant tumor of duodenum. One case of tumor was located at the superior part of duodenum, 20 cases at descending part, 2 cases at horizontal part and 2 cases at ascending part.

本文报告原发性十二指肠恶性肿瘤25例，位于球部1例、降部20例、横部和升部各2例；

While for older roots, there are periderm, secondary phloem, cambium, secondary xylem and primary xylem. In root, the duct caliber of xylem in Akebia quinata ( Thunb.) Decne.

老根由外向内依次为：周皮、次生韧皮部、形成层、次生木质部、初生木质部。在根中五叶木通木质部导管口径比三叶木通的大很多。

Dietary Survey in Primary School Students in Beijing City

北京一小学校学生膳食调查

Compared with the gravitative differentiation and lateral-stress effects, the thermodynamic action is considered as primary driving force, and the others are secondary.

热动力作用是主驱动力，沉积物差异重力和水平应力作用是次驱动力。

Primary parameters and living examples are given to show how to determine the parameter of optical system and make diffraction spot radius match detector size in laser heterodyne detecting system with both receiver and transmitter.

着重介绍了在收发合置式激光外差探测系统中，如何确定光学系统的参数，使成像的衍射斑与探测器尺寸匹配，并符合天线定理给出的条件，满足探测器混频的要求。

The main kinetic effects that can influence microsegregation were accounted for in the modeling including secondary arm coarsening, solid-state back diffusion, primary tip undercooling and variable diffusion coefficients according to temperature.

在显微偏析模型中考虑了树枝晶粗化、固相溶质逆扩散、枝晶尖端过冷、随温度变化的溶质扩散系数等影响显微偏析形成的动力学因素。

The main X-ray manifestations of gastrointestinal meal barium of primary malignant tumors of the small bowel were stenosis, filling defect, stiffness of involved intestinal wall with destruction of mucosa and loss of valvulae conniventes, intestinal obstruction or intussuseption, dynamic dilatation and ulcer.

消化道钡餐主要X线表现为胸腔狭窄，肠腔内充盈缺损，管壁僵硬，粘膜破坏，环状皱壁消失，肠梗阻或肠套叠，肠管扩张及溃疡形成。

Conclusion: This study suggests that the chronic uncontrolled tachycardia may become a primary cause of heart dilatation and heart failure, which is reversible after control of heart rate.

结论：慢性心动过速可成为心脏扩大和心功能不全的原发病因，控制心室率后心脏功能可完全恢复正常。

In a jubilant speech in Louisiana-which holds its primary on March 24th, after Missouri, Puerto Rico and Illinois-Mr Santorum predicted he would win the nomination outright.

在密苏里州、波多黎各和伊利诺斯州之后，Santorum又来到路易斯安那州，这里在3月24号会进行提名竞选。在充满喜悦的演讲中，他称自己会赢得党内提名，但这几乎是不可能事件。

Guaranteed secure precision of tracking and locating, we shorten the time for completing the algorithm in order to make attacker can not have enough time to attack. So this scheme can solve the problem when the primary user is mobile.

在保证一定跟踪定位精度的前提下，缩短了跟踪定位时间，使攻击者没有足够的时间发起攻击，从而抵御了移动场景下的主用户仿真攻击。

My primary concern is preserving liquidity to consumers, who command more than two-thirds of gross domestic product.

我主要关心的是保持消费者的流动性，他们掌握着超过三分之二的国内生产总值（GDP）。