无系统的

Many large capacitor banks are switched on and off as the system need for reactive kilovolt amperes changes.

许多大容量电容器组根据系统对无功容量需要的变化新投切。

Based on alkali- boron- silicon system, a compound function of several alkali metals, alkaline- earth metals and admixtures is used to replace that of lead to develop environment- friendly, leadless flux for overglaze colors with low bismuth content.

在碱-硼-硅系统基础熔剂中引入外加剂，通过多种碱金属、碱土金属及外加剂等复合效应来代替铅在熔剂中的作用进而研制低铋环保型无铅熔剂。

The addition of plate fixation for ACDF can decrease the loss of lordosis in the fused segment and improve the clinical outcome,and have no significant influence to fusion.

前路钢板系统可预防融合节段的前凸角丢失，提高临床效果，对植骨融合率无明显影响。

The experimental results show that the electron multiplication process significantly influences the system MTF, compared with non-EM, especially at high EM gain.

实验结果表明，与无倍增时相比，倍增对系统调制传递函数的影响很大，尤其是在高倍增增益时，在Nyquist频率处，调制传递函数平均下降达30%。

Methods: The blood samples were collected from Gram negative bacterial infection and deep mycosis patients and healthy volunteers.

在无菌条件下，留取 20例正常人、10例严重腹腔革兰阴性菌感染及 5例深部真菌感染病人的血浆，经前处理后，用MB 80系统动态浊度定量法， 1h完成检测。

Increased number of both total and granular haemocytes at nauplius I stage impressed a possible enhancement of the immune system as the embryogenesis progressed.Ⅱ.

在无节幼体Ⅰ期样品中，血细胞总数和大颗粒细胞数量较胚胎期都显著增加，反映了对虾免疫系统随着胚胎发育的进行而加强。

At the same time, Glmosseae promote the nodulation number of JMC1402P ahead of normal nodulating time.

在无菌有机玻璃盒栽培系统中，JMC1402P能借Glomus mosseae菌丝的延伸作用而垂直散布开来。

PCV-1 is nonpathogenic for pigs,whereas Porcine circovirus type 2(PCV-2) is considered as the major causative agent of Postweaning multisystemic wasting syndrome in domestic pigs.

PCV-1对猪无致病性，而PCV-2被认为是引起断奶仔猪多系统衰竭综合征的主要病原。

To investigate the effect and safety of tension-free vaginal tape -obturator system in treating female stress urinary incontinence.

目的 探讨无张力阴道吊带术-闭孔系统治疗女性压力性尿失禁的疗效和手术安全性。

Through simulation and experiment, this paper studied the open-circuit fault diagnosis of the power switches in the inverter paralleling system.

该文通过仿真和实验，对无输出隔离变压器的逆变器并联系统功率管开路故障诊断进行了研究。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。